Liberty – AustralianCar.Reviews https://www.australiancar.reviews Australia's #1 site for car reviews, problems and recalls Sat, 14 Sep 2024 10:09:40 +0000 en-US hourly 1 https://wordpress.org/?v=6.6.2 https://www.australiancar.reviews/wp-content/uploads/2024/10/icon-120x120.png Liberty – AustralianCar.Reviews https://www.australiancar.reviews 32 32 Review: Subaru BM/BR Liberty (2009-14) https://www.australiancar.reviews/review-subaru-bm-br-liberty-2009-14/ Sun, 07 Mar 2021 22:57:31 +0000 http://prod.australiancar.reviews/review-subaru-bm-br-liberty-2009-14/ 3 stars
  • Refined 3.6-litre six-cylinder engine
  • All-wheel drive traction (via three very different systems)
  • Competent ride/handling balance
  • Spacious interior
  • Supportive driver’s seat
  • Accurate steering
  • Suspension for Liberty GT lacks compliance
  • Hard interior plastics
  • For 2.5-litre petrol engine, CVT torque converter may cause low engine rpm when coming to rest due to worn thrust washer
  • For 2.5-litre petrol engine, rare cases of head gasket failure

Review: Subaru BM.I/BR.I Liberty (2009-12)

Overview

Released in September 2009, the fifth-generation Subaru Liberty was available as a mid-size sedan (BM) or wagon (BR). Manufactured in Ota, Japan, the all-wheel drive Subaru BM.I/BR.I Liberty range was available with three horizontally-opposed (or flat) petrol engines.

EJ253, EJ255 and EZ36D engines

Of the engines,

  • For the Liberty 2.5i, the EJ253 engine had an open-deck aluminium alloy block with cast iron liners, an aluminium alloy cylinder head, a single overhead camshaft per cylinder bank (belt-driven), four valves per cylinder, Tumble Generator Valves (TGV) and a compression ratio of 10.0:1. For the BM/BR Liberty, the EJ253 engine included Subaru’s ‘Intelligent Active Valve Lift System’ (i-AVLS’) which could vary the lift of one intake valve per cylinder between low and high lift profiles. At lower engine speeds, the low lift profile increased the speed of the intake air and swirl within the combustion chamber. At higher engine speeds, the high lift profile reduced intake resistance for greater power;
  • For the Liberty GT, the turbocharged 2.5-litre EJ255 engine had a semi-closed die-cast aluminium block with cast iron liners, an aluminium cylinder head with cross-flow cooling, double overhead camshafts per cylinder bank (belt-driven), four valves per cylinder, variable intake and exhaust valve timing (Subaru’s ‘Dual Active Valve Control System’ or Dual AVCS), Tumble Generator Valves (TGVs) and a compression ratio of 8.4:1. For the BM Liberty GT, the EJ255 engine was fitted with an IHI VF45 (RHF5H) turbocharger which provided maximum boost pressure of 87 kPa (12.6 psi); and,
  • For the Liberty 3.6R, the 3.6-litre EZ36D engine had an open-deck aluminium block, an aluminium cylinder head with parallel-flow cooling, double overhead camshafts (chain-driven), four valves per cylinder, variable intake and exhaust valve timing (Subaru’s ‘Dual Active Valve Control System’ or ‘Dual AVCS’) and a compression ratio of 10.5:1.

Development and dimensions

The Subaru BM/BR Liberty bodyshell was stronger than its predecessors and included framed sash windows and wider opening doors. The BM/BR Liberty also introduced a ‘Lineartronic’ continuously variable transmission (CVT) with six pre-set ratios and steering wheel gearshift paddles.

Compared to the Subaru BL Liberty , the BM Liberty sedan was 80 mm longer (at 4745 mm), 50 mm wider (1780 mm), 80 mm taller (1505 mm) and had a 80 mm longer wheelbase (2750 mm). Relative to its BM sedan counterpart, the BR Liberty was 40 mm longer (at 4785 mm) and had a 30 mm higher roofline (1535 mm).

Suspension

The Subaru BM and BR Liberty had MacPherson strut front suspension and double wishbone rear suspension (both with coil springs, gas-filled dampers and anti-roll bars).

Subaru BM.I/BR.I Liberty specifications
Body Variant Edition Engine Trans. Peak power Peak torque
Sedan
or
wagon
2.5i N/A 2.5-litre EJ253
petrol F4
6sp man,.
6sp CVT
123 kW at 5600 rpm 229 Nm at 4000 rpm
Premium,
Sports,
Sports Premium
2.5-litre EJ253
petrol F4
6sp CVT
GT Premium 2.5-litre EJ255 turbo
petrol F4
5sp auto,
6sp man.
195 kW at 5600 rpm 350 Nm at 2400-5200 rpm
Sedan 3.6R Premium 3.6-litre EZ36D
petrol F6
5sp auto 191 kW at 5600 rpm 350 Nm at 4400 rpm

AWD systems

Within the Subaru BM/BR Liberty range, there were three all-wheel drive (AWD) systems:

  • 2.5i variants with six-speed manual transmissions were fitted with Subaru’s ‘Continuous’ AWD system which utilised a viscous-coupling locking centre differential. In normal conditions, the system provided a 50:50 front:rear torque distribution. If traction was lost, however, up to 80 per cent of the engine’s torque could be directed to the opposing axle.
  • 2.5i variants with CVTs were fitted with an ‘Active Torque Split’ system which consisted of an electronically-controlled, hydraulic multi-plate transfer clutch (instead of the centre differential). In normal conditions, the system provided a 60:40 front:rear torque split but sensors – measuring wheel slippage, throttle position and braking – could anticipate a loss of front-wheel traction and transfer torque to the rear axle.
  • 3.6R variants were fitted with a ‘Variable Torque Distribution’ system whereby a planetary center differential operated in conjunction with an electronically-controlled continuously variable hydraulic transfer clutch. In normal conditions, the system provided a 45:55 front:rear torque split, though this was continuously adjusted according to driving and road conditions.

Safety equipment

Standard safety equipment for the Subaru BM and BR Liberty included dual front airbags, a driver’s knee airbag, front side airbags, full-length curtain airbags (i.e. for front and rear occupants), ABS, electronic brake force distribution, brake assist, electronic stability control, traction control and front seatbelts with pretensioners and load limiters.

Brakes

The Subaru BM/BR Liberty was fitted with aluminium brake calipers, ventilated front disc brakes and solid rear disc brakes, except for the 2.5i Sports and 2.5 GT which had ventilated rear disc brakes. Compared to its fourth-generation predecessor, a newly designed brake booster with a high response valve improved braking performance by around 20 per cent.

ANCAP and Euro NCAP crash testing

In ANCAP crash testing , a 2009 Subaru BR Outback received a five star adult occupant protection rating with a score of 34.8 out of 37. As a result of evidence provided by Subaru to ANCAP, this rating was also applied to the Liberty wagon. In the frontal offset crash test, protection from serious leg injury was marginal for the driver. In the side impact and pole tests, however, the Outback received maximum points.

In Euro NCAP testing , a 2009 Subaru BR Liberty wagon (sold in Europe as the Legacy) received a five star safety rating which included a 79 per cent adult occupant protection rating and a 73 per cent child occupant protection rating. In the frontal offset crash test, protection of the driver’s head and feet were rated as good, though chest protection was rated as adequate and thigh protection as marginal. Maximum points were awarded in the side impact test; in the more severe pole test, however, chest protection was rated as weak.

Features: Liberty 2.5i

Standard features for the Subaru BM/BR Liberty 2.5i included 17-inch alloy wheels, a six speaker Kenwood ‘Sound Meister’ sound system with a six-stack CD player, auxiliary inputs and MP3/WMA-compatibility, dual zone climate control air conditioning, steering wheel audio and cruise controls, front fog lights, a leather-wrapped steering wheel, remote central locking, power mirrors and windows, an electric park brake, a height and reach adjustable steering wheel, height adjustable driver’s seat, 12 volt power outlets, trip computer, rear privacy glass and an immobiliser; Liberty wagon models also had a 60/40 split and folding rear seat. From November 2010, Bluetooth mobile phone connectivity was fitted as standard.

The Liberty 2.5i Premium added leather seats, an eight-way power adjustable driver’s seat with memory settings, rear air conditioning vents, a power sunroof and Bluetooth connectivity.

Compared to the 2.5i, the Liberty 2.5i Sports added 18-inch alloy wheels with Bilstein suspension, xenon headlights with washers, alloy pedals and a ‘sports’ front bumper and grille. The Sports Premium was further equipped with leather seats, an eight-way power adjustable driver’s seat with memory settings and a power sunroof.

Features: Liberty GT and 3.6R

The Liberty GT Premium and 3.6R Premium were distinguished by their 18-inch alloy wheels, ten speaker McIntosh sound system with single disc CD/DVD player, leather seats, an eight-way power adjustable driver’s seat with memory settings, a power adjustable front passenger seat, satellite navigation, a reversing camera, xenon headlights with washers, Bluetooth connectivity, rain-sensing wipers, a power sunroof, proximity key and keyless ignition; automatic models were also fitted with steering wheel gearshift paddles

The Liberty GT Premium and 3.6R Premium also featured ‘Subaru Intelligent Drive’ (SI-Drive) which enabled the driver to select from ‘Intelligent’, ‘Sport’ and ‘Sport #’ driving modes via a rotary dial on the centre console.

December 2011: Liberty update

In December 2011, the Liberty range was updated for the 2012 model year. Standard features were extended to include USB connectivity, leather seats, an eight-way power adjustable driver’s seat, reversing camera and a full-size spare wheel; the Premium and Sports Premium editions also gained satellite navigation as standard.

Furthermore, the Liberty 3.6R Premium was equipped with Subaru’s ‘EyeSight’ system which used minute sound system cameras to detect road hazards and alert the driver. The EyeSight system also included emergency braking preparation, autonomous braking, pre-collision throttle management, adaptive cruise control, lane departure warning, vehicle sway warning and ‘lead vehicle start alert’, which alerted the driver when the vehicle in front started to accelerate from rest.

Related links

Review: Subaru BM.II/BR.II Liberty (2012-14)

Overview

Released in September 2012, the Subaru BM and BR Series II (BM.II/BR.II) or MY13 Liberty range initially consisted of the 2.5X and 3.6X variants, with the 2.5i and 2.5 GT variants following in December 2012. The BM.II/BR.II Liberty range introduced new 2.5-litre FB25 engines (described below) and second generation Lineartronic CVTs which were quieter and more responsive. Furthermore, the new 2.5X and 3.6X variants were both fitted with 18-inch alloy wheels and provided an additional 50 mm of ground clearance (for 200 mm) relative to the 2.5i and 2.5 GT variants.

Visually, the BM.II/BR.II Liberty could be identified by its new grille, front fog light surrounds and alloy wheel designs. Inside, there was a new steering wheel, the electronic park brake was repositioned to the centre console, colour schemes were revised (for the centre console, instrument panel and dashboard) and one-touch lane-change indicators were introduced. Furthermore, the 2.5i Premium, 2.5 GT Premium, 2.5 X and 3.6 X variants received electro-luminescent gauges with an integrated 3.5-inch colour display.

Mechanical changes for the BM.II and BR.II Liberty included:

  • The introduction of a torque sensor, revised canon mount bushing and updated electric power steering control logic to improve steering response; and,
  • For the suspension, revised damper and spring rates, a thicker front stabiliser bar and new bushings for improved handling.

Subaru also claimed that the AWD systems were improved for greater precision in torque distribution.

FB25 engine

Previously introduced in the Subaru SH.II Forester , key attributes of the 2.5-litre FB25 engine included its open-deck aluminium alloy cylinder block, aluminium alloy cylinder head, double overhead camshafts, four valves per cylinder actuated by roller rocker arms, Subaru’s ‘Dual Active Valve Control System’ (for variable intake and exhaust valve timing) and a compression ratio of 10.0:1.

Subaru BM.II/BR.II Liberty specifications
Body Variant Edition Engine Trans. Peak power Peak torque
Sedan
or
wagon
2.5i N/A,
Premium
2.5-litre FB25 petrol F4 6sp CVT 127 kW at 5600 rpm 235 Nm at 4100 rpm
GT Premium 2.5-litre EJ255 turbo petrol F4 5sp auto,
6sp man.
195 kW at 5600 rpm 350 Nm at 2400-5200 rpm
Sedan 2.5X N/A 2.5-litre FB25 petrol F4 6sp CVT 127 kW at 5600 rpm 235 Nm at 4100 rpm
3.6X N/A 3.6-litre EZ36D petrol F6 5sp auto 191 kW at 5600 rpm 350 Nm at 4400 rpm

Safety equipment

For the BM.II/BR.II Liberty range, the 2.5i Premium, 2.5 GT Premium (auto-only), 2.5 X and 3.6X models were fitted with Subaru’s ‘EyeSight’ system. As detailed above, EyeSight which used minute sound system cameras to detect road hazards and alert the driver. The EyeSight system also included emergency braking preparation, autonomous braking, pre-collision throttle management, adaptive cruise control, lane departure warning, vehicle sway warning and ‘lead vehicle start alert’, which alerted the driver when the vehicle in front started to accelerate from rest.

Features

Compared to their BM.I/BR.I predecessors, leather trim was omitted from the 2.5i variants; instead, satellite navigation and leather trim were offered as part of an optional extra-cost package.

With the exception of EyeSight, standard features for the 2.5i Premium were largely unchanged and the newly introduced 2.5X and 3.6X variants were similarly equipped. Standard features for the 2.5 GT Premium were also largely unchanged.

Brochure

Related links

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Review: Subaru BN Liberty (2014-20) https://www.australiancar.reviews/review-subaru-bn-liberty-2014-20/ Sun, 07 Mar 2021 22:57:31 +0000 http://prod.australiancar.reviews/review-subaru-bn-liberty-2014-on/ 4 stars
  • Refined 3.6-litre F6 petrol engine
  • All-wheel drive (AWD) traction
  • Competent ride/handling balance
  • Comfortable driving position
  • Well-weighted steering provides good feedback
  • For 2.5-litre engine, noise at higher rpm
  • CVT makes clunking noise when moving into or from reverse
  • Tyre noise on coarse chip surfaces

Review: Subaru BN.I Liberty (2014-17)

Overview

Released in Australia in December 2014, the Subaru BN Liberty was a mid-size, all-wheel drive sedan. Manufactured in Gunma, Japan, the BN Liberty was available with 2.5-litre four-cylinder and 3.6-litre six-cylinder horizontally-opposed petrol engines. Both engines were mated to continuously variable transmissions (CVTs or Subaru’s ‘Lineatronic’) which had six pre-set ratios and steering wheel gearshift paddles for sequential shifts.

FB25 and EZ36 engines

For the Liberty 2.5i, the 2.5-litre FB25 petrol engine had an open-deck aluminium alloy block, an aluminium alloy cylinder head, double overhead camshafts (chain-driven), four valves per cylinder, variable intake and exhaust valve timing (Subaru’s ‘Dual Active Valve Control System’) and a compression ratio of 10.3:1. For the BN Liberty and Subaru BS Outback , the FB25 petrol engine was updated and changes included:

  • The introduction of an an ‘Automatic Stop Start’ system which enabled the engine to shut down when the vehicle was stationary in traffic to conserve fuel
  • A thinner cylinder block (base thickness reduced from 3.5 mm to 3.2 mm);
  • Larger intake valves (36 mm diameter, previously 34 mm);
  • Increased valve pitch (41 mm, previously 39 mm);
  • Reshaped valve position and intake ports for the Tumble Generator Valve (TGV);
  • New pistons with raised crown surfaces for a higher compression ratio (previously 10.0:1) and new skirt coating to lower friction; and,
  • A dedicated cooling circuit for exhaust gas recirculation (EGR).

For the Liberty 3.6R, the 3.6-litre EZ36D engine had an open-deck aluminium block, an aluminium cylinder head with parallel-flow cooling, double overhead camshafts (chain-driven), four valves per cylinder, variable intake and exhaust valve timing (Subaru’s ‘Dual Active Valve Control System’ or ‘Dual AVCS’) and a compression ratio of 10.5:1. The EZ36D engine did not have an ‘Automatic Stop Start’ function.

Subaru BN.I Liberty specifications
Variant Engine Trans. Peak power Peak torque
2.5i 2.5-litre FB25 petrol F4 6sp CVT 129 kW at 5800 rpm 235 Nm at 4000 rpm
3.6R 3.6-litre EZ36D petrol F6 6sp CVT 191 kW at 6000 rpm 350 Nm at 4400 rpm

Dimensions and body

Compared to the Subaru BM Liberty , the BN Liberty was 61 mm longer (at 4796 mm), 60 mm wider (1840 mm) and 5 mm lower (1500 mm), though wheelbase length was unchanged at 2750 mm. Furthermore, boot volume increased to 493 litres (from 476 litres).

Compared to its predecessor, design changes and the use of hot-pressed 980 MPa steels and hot-pressed high-strength reinforcing members contributed to a 167 per cent increase in torsional rigidity for the BN Liberty. Other changes included:

  • A more raked windscreen, the base of which was brought forward by 51 mm;
  • Improved aerodynamic efficiency, with 2.5i variants fitted with an Active Grille Shutter system as standard;
  • An aluminium bonnet to reduce mass (by 7 kg); and,
  • Door-mounted side view mirrors.

Steering and suspension

The BN Liberty had electric power-assisted steering, MacPherson strut front suspension and double wishbone rear suspension. In February 2016, shock absorber settings were revised to reduce impact harshness on sharp bumps; Subaru also claimed that handling was improved on coarse surfaces and that floor vibrations were reduced.

All-wheel drive (AWD): Active Torque Split

The Subaru BN Liberty was fitted with Subaru’s ‘Active Torque Split’ all-wheel drive system which used an electronically-controlled, hydraulic multi-plate transfer clutch (instead of a centre differential). In normal conditions, the system provided a 60:40 front:rear torque split but sensors – measuring wheel slip, throttle position and braking – could anticipate a loss of front-wheel traction and increase torque to the rear axle.

Safety equipment

Standard safety equipment for the BN Liberty included dual front airbags, a driver’s knee airbag, front seat-mounted side airbags, full-length curtain airbags (i.e. for front and rear occupants), ABS, electronic brake force distribution, brake assist, electronic stability control, traction control and front seatbelts with pretensioners and load limiters.

As standard, the BN Liberty was fitted with Subaru’s EyeSight driver-assist system which used a stereo camera to provide the following functions – 

  • Adaptive Cruise Control: could maintain a safe distance from the vehicle in front by braking and/or accelerating as required to maintain the driver-selected target speed and travelling distance. ACC could operate at speeds up to 145 km/h and could detect the red brake lights of the vehicle ahead for smoother deceleration and acceleration;
  • Pre-Collision Braking: could detect if a collision was imminent with an object in front of the vehicle and autonomously apply the brakes to avoid or minimise the severity of the collision. Pre-Collision Braking could detect objects if the relative speed difference to the vehicle ahead was less than 50 km/h or if the speed difference to a pedestrian was less than 35 km/h;
  • Pre-Collision Braking Assist: could increase braking assistance if the driver’s braking input was insufficient;
  • Pre-Collision Steering Assist: if there was a possibility of colliding with a car or object in front and the driver used the steering wheel to take evasive action, Pre-Collision Steering Assist could alter the stability control settings to assist the driver to avoid the collision;
  • Pre-Collision Throttle Management: if the driver mistakenly selected drive instead of reverse when the vehicle was stationary or travelling slowly, and objects were detected in front of the vehicle, Pre-Collision Throttle Management would 1) emit visual and audible warnings, and, 2) restrict engine output;
  • Lane Sway Warning: Lane Sway Warning operated at speeds of approximately 60 km/h and could detect if the vehicle was wandering or drifting in its lane. If detected, Lane Sway Warning would warn the driver with a buzzer and flashing indicator;
  • Lane Departure Warning: Lane Departure Warning, however, operated at speeds of approximately 50 km/h and above and would warn the driver (with a buzzer and flashing indicator) if the vehicle was about to depart from its lane without signalling; and,
  • Front Vehicle Start Alert: when stationary and traffic ahead had started to move, Lead Vehicle Start Alert would prompt the driver to take action with a buzzer and flashing indicator.

In February 2016, ‘Emergency Stop Signal’ (ESS) brake lights were introduced which would flash rapidly during emergency braking manoeuvres to warn following traffic. From February 2016, the Liberty 2.5i Premium and 3.6R were also equipped with Subaru’s ‘Vision Assist’ package which included:

  • Blind Spot Monitoring;
  • Lane Change Assist;
  • Rear Cross Traffic Alert;
  • High Beam Assist; and,
  • An auto-dimming rear view mirror.

ANCAP and Euro NCAP testing

In ANCAP crash testing , the 2014 Subaru BS Outback received a five star adult occupant protection rating with a score of 35.99 out of 37 and this result was also applied to the BN Liberty sedan. In the offset crash test, occupant protection for the driver’s head, thighs and feet were rated as good, though chest and lower leg protection were rated as acceptable (i.e. a slight risk of serious injury). In the side impact and pole tests, maximum points were awarded.

In Euro NCAP testing , the 2014 Subaru BS Outback received a five star safety rating which included an 85 per cent adult occupant protection rating and an 87 per cent child occupant protection rating. In the offset crash test, protection of the driver’s head, thighs and feet were rated as good, though chest and lower leg protection were rated as adequate (i.e. a slight risk of serious injury). In the side impact test, driver protection was rated as good in all areas. In the more severe pole test, however, protection of the driver’s chest and abdomen were rated as adequate.

Features: Liberty 2.5i and 2.5i Premium

Standard features for the Liberty 2.5i included 18-inch alloy wheels with 225/50 R18 95W Dunlop SP Sport Maxx 050 tyres (and a full-size spare), a six speaker sound system with a CD player, MP3-compatibility, auxiliary inputs (3.5 mm/USB/iPod), Bluetooth mobile phone connectivity and audio streaming, dual-zone climate control air conditioning, cruise control, front fog lights, a reversing camera, automatic headlights, rain-sensing wipers, a leather-wrapped steering wheel with gearshift paddles, 60/40 split and folding rear seats, remote central locking, power windows and mirrors, a height and reach adjustable steering column, a height adjustable driver’s seat, rear privacy glass, vanity mirrors, a trip computer and an immobiliser.

The Liberty 2.5i Premium was further equipped with 18-inch alloy wheels, an enhanced infotainment system, a factory-fitted satellite navigation system with Pandora, leather trim, power adjustable and heated front seats, LED low beam headlights with washers, keyless entry (i.e. proximity key), power folding and heated mirrors, front wiper de-icer, push-button start, power sunroof and piano black interior trim. Visually, the Premium and 3.6R variants could be identified by their chrome fog lights surrounds.

Features: Liberty 3.6R

Compared to the 2.5i Premium, the Liberty 3.6R was distinguished by its harman kardon sound system with twelve speakers and subwoofer; visual cues included a chrome side sill and rear garnishes and dual exhaust system.

February 2016 update

From February 2016,

  • The Liberty 2.5i was further equipped with power folding door mirrors; and,
  • For the Liberty 2.5i Premium and 3.6R with satellite navigation, a new ‘Subaru Map Update Program’ was introduced which provided for the latest map version to be installed before vehicle delivery and a three year subscription to map updates.

Paint colours

The BN Liberty was available with the following paint colours:

  • Crystal White Pearl;
  • Platinum Gray Metallic;
  • Tungsten Metallic;
  • Lapis Blue Pearl;
  • Ice Silver Metallic;
  • Dark Gray Metallic;
  • Crystal Black Silica;
  • Venetian Red Pearl; and,
  • Deep Sea Blue Pearl.

Brochure

Related links

Review: Subaru BN.II Liberty (2018-20)

Overview

Released in Australia in February 2018, the Subaru BN.II Liberty could be identified by its new bumpers, front grille, headlights with integrated daytime running lights (DRLs), more aerodynamic door mirrors that had 20 mm shorter stems and integrated LED indicators and new 18-inch alloy wheel designs.

Inside, the Subaru BN.II Liberty had a new steering wheel, a larger centre dashboard panel with high gloss black surrounds and silver frame, and ‘third generation’ head units for the infotainment system which had a graphical user interface (GUI) with smartphone-like usability and buttons, Apple CarPlay and Android Auto smartphone integration and voice recognition.

Other changes for the Subaru BN.II Liberty included:

  • Revised shock absorbers to improve ride quality and reduce roll;
  • The electric power-assisted steering (EPS) was tuned to respond ‘in a more linear fashion to driver input’, particularly during lane changes at highway speeds; and,
  • Changes were made to the braking system for more ‘linear response’ and ‘higher rigidity pedal feel’.

Mechanical changes: Liberty 2.5i (FB25)

For the Subaru BN.II Liberty 2.5i, the following changes were introduced for the FB25 engine:

  • The mass of the crank pulley, crankshaft and connecting rods was reduced;
  • Mirror surfacing was introduced for all intake and exhaust valves to reduce friction;
  • Ignition timing was adjusted to reduce engine noise; and,
  • The Magnetic Pick-Up (MPU) crank angle sensor was replaced by a Magnetic Resistant Element (MRE) sensor. The tooth profile of the crankshaft sensor plate was also changed to increase crank sensor detection accuracy.

For the BN.II Liberty 2.5i’s continuously variable transmission (CVT):

  • A seven-speed manual mode was introduced. In manual mode, torque reduction control was changed to improve upshift response;
  • The range of ratios was expanded (from 6.28 to 7.03) to improve fuel economy;
  • A short pitch chain was introduced to reduce cabin noise;
  • Changes to the shifter assembly provided ‘smoother, natural shifting from Park to Drive or Reverse’;
  • A lighter transmission case (by 470 grams) was introduced; and,
  • Rear differential oil was changed from 75W90 to 75W80 to reduce resistance and improve fuel efficiency.

Subaru BN.II Liberty specifications
Variant Engine Trans. Peak power Peak torque
2.5i 2.5-litre FB25 petrol F4 7sp CVT 129 kW at 5800 rpm 235 Nm at 4000 rpm
3.6R 3.6-litre EZ36D petrol F6 6sp CVT 191 kW at 6000 rpm 350 Nm at 4400 rpm

Safety equipment

The Subaru BN.II Liberty was equipped with Subaru’s third-generation ‘EyeSight’ driver assist system which used a CMOS (complementary metal-oxide semi-conductor) camera for improved recognition of low-contrast objects. For the Subaru BN.II Liberty, changes to safety equipment included –

  • Lane Keep Assist (LKA): fitted as standard, LKA operated at speeds above 60 km/h and would provide corrective steering assistance to keep the vehicle in its lane if it was about to drift outside of it and the turn indicators had not been applied; and,
  • The pre-collision braking system could detect relative speed differences up to 50 km/h (previously 30 km/h).

Beyond this, the Subaru BN.II Liberty 2.5i Premium and 3.6R variants were equipped with the following ‘Vision Assist’ technologies –

  • Steering Responsive Headlights (SRH) that would change direction with the steering wheel;
  • Adaptive Driving Beam (ADB) headlights that would automatically 1) switch between high and low beams, and 2) mask their illumination to avoid dazzling other drivers;
  • Front View Monitor (FVM): operating at speeds under 20 km/h, images from a front-mounted camera could be shown on the Multi-Function Display. As such, the Front View Monitor enabled the driver to check for approaching vehicles or pedestrians at intersections with poor visibility; and,
  • ‘Side View Monitor’ (SVM): operating at speeds under 20 km/h, SVM used a camera in the passenger side mirror and showed – on the multi-function display – the distance from the kerb (or a parked vehicle) when reversing into a parking space.

Features

The Subaru BN.II Liberty introduced a new touchscreen audio unit that featured Apple CarPlay and Google Android for smartphone integration. For the BN.II Liberty 2.5i variants, the touchscreen had a 6.5-inch diameter; for the Liberty 2.5i Premium and 3.6R, the touchscreen had an 8.0-inch diameter and a factory-fitted TomTom navigation system. For the BN.II Liberty, the rear of the centre console had two USB ports that were accessible to rear seat passengers.

Related links

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Review: Subaru BL/BP Liberty (2003-09) https://www.australiancar.reviews/review-subaru-bl-bp-liberty-2003-09/ Sun, 07 Mar 2021 22:57:30 +0000 http://prod.australiancar.reviews/review-subaru-bl-bp-liberty-2003-09/ 3.5 stars
  • All-wheel drive traction (via three different systems)
  • Accomplished ride/handling balance
  • Accurate steering provides good feedback
  • High standard of interior fit and finish
  • Front seats are supportive…
  • … but narrow
  • Limited rear seat legroom
  • Underpowered 2.0-litre petrol engine
  • 2.5-litre petrol engine lacks low-rev torque
  • 2.5-litre EJ25 engine susceptible to head gasket failure

Review: Subaru BL.I/BP.I Liberty (2003-06)

Overview

Released in September 2003, the Subaru BL and BP Liberty was available all-wheel drive sedans and wagons, respectively. Manufactured in Ota, Japan, the BL.I and BP.I Liberty range initially consisted of the 2.0i, 2.5i and 2.0 GT variants (see table below). In August 2004, however, the range was updated and expanded with the introduction of the 3.0R and 3.0R-B variants, along with a manual 2.0 GT. For 2006, the 2.5i variant was effectively replaced by the 2.0R.

EJ202, EJ204, EJ252, EJ20X, EJ20Y and EZ30R engines

Of the engines,

  • For the Liberty 2.0i and 2.5i, the 2.0-litre EJ202 and 2.5-litre EJ252 engines both had an open-deck aluminium alloy cylinder block with cast iron liners, an aluminium alloy cylinder head with cross-flow cooling, a single overhead camshaft per cylinder bank (belt-driven), four valves per cylinder, multi-point sequential fuel injection and a compression ratio of 10.1:1;
  • For the Liberty 2.0R, the EJ204 engine had an open-deck aluminium alloy cylinder block, an aluminium alloy cylinder head with cross-flow cooling, double overhead camshafts per cylinder bank (belt-driven), four valves per cylinder actuated by roller rocker arms, Subaru’s ‘Active Valve Control System’ (AVCS) which provided variable intake valve timing, and a compression ratio of 10.0:1;
  • For the Liberty GT, the 2.0-litre EJ20X and EJ20Y engines had an open deck aluminium alloy block, a forged crankshaft and connecting rods, an aluminium alloy cylinder head with cross flow cooling, double overhead camshafts, four valves per cylinder, four valves per cylinder, variable intake and exhaust valve timing (Subaru’s ‘Dual AVCS’) and a compression ratio of 9.5:1. While the EJ20X (automatic transmisson) engine had a twin-scroll IHI VF38 turbocahrger, the EJ20Y engine (manual transmission) had a larger twin-scroll Mitsubishi TD04 HLA 19T turbocharger; and,
  • For the Liberty 3.0R, the 3.0-litre EZ30R engine had an open deck aluminium alloy block with cast iron liners, an aluminium alloy cylinder head, double overhead camshafts (chain-driven), four valves per cylinder, variable intake valve timing (Subaru’s ‘Active Valve Control System’ or AVCS), variable intake valve lift (Subaru’s ‘Variable Valve Lift’ or VVL) and a compression ratio of 10.7:1.

Dimensions and development

Compared to the Subaru BE Liberty , the BL Liberty sedan was 60 mm longer (at 4665 mm), 35 mm wider (1730 mm), 10 mm taller (1425 mm) and had a 20 mm longer wheelbase (2670 mm). Relative to its BL sedan counterpart, the BP Liberty wagon was 55 mm longer and had a 45 mm higher roofline.  Furthermore, the BL/BP Liberty range was 60 kilograms lighter (on average), achieved a 10 per cent increase in body rigidity, introduced ‘drive by wire’ throttle control, more powerful engines, improved braking performance and greater aerodynamic efficiency (drag coefficient of 0.28 Cd for the sedan and 0.30 Cd for the wagon).

Suspension

The BL/BP Liberty range had MacPherson strut front suspension and multi-link rear suspension (both with coil springs, gas-filled dampers and anti-roll bars).

Subaru BL.I/BP.I Liberty specifications
Variant Editions Years Engine Trans. Peak power Peak torque
2.0i [N/A] 2003-05 2.0-litre EJ202
petrol F4
4sp auto,
5sp man.
101 kW at 5600 rpm 187 Nm at 4400 rpm
Luxury 2005
2.0R [N/A] 2006 2.0-litre EJ204
petrol F4
4sp auto,
5sp man.
121 kW at 6800 rpm 187 Nm at 3200 rpm
Limited
(sedan only)
2006
2.5i [N/A] 2003-05 2.5-litre EJ252
petrol F4
4sp auto,
5sp man.
121 kW at 5600 rpm 226 Nm at 4400 rpm
Premium Pack 2003-06
Safety Pack 2003-06
Luxury 2003-04
GT [N/A] 2003-05 2.0-litre EJ20X
turbo
petrol F4
5sp auto 180 kW at 6400 rpm 310 Nm at 2400 rpm
Premium Pack 2003-04
[N/A] 2004-05 2.0-litre
EJ20Y turbo
petrol F4
5sp man. 190 kW at 6400 rpm 330 Nm at 2400 rpm
Tuned by STI 2006 2.0-litre EJ20X
turbo
petrol F4
5sp auto 190 kW at 6400 rpm 343 Nm at 2400 rpm
2.0-litre
EJ20Y turbo
petrol F4
5sp man. 200 kW at 6400 rpm 343 Nm at 2400 rpm
3.0R [N/A] 2005-06 3.0-litre EZ30R
petrol F6
5sp auto 180 kW at 6600 rpm 297 Nm at 4200 rpm
3.0R-B [N/A] 2004-06 3.0-litre EZ30R
petrol F6
6sp man. 180 kW at 6600 rpm 297 Nm at 4200 rpm
Blitzen 2006 3.0-litre EZ30R
petrol F6
5sp auto,
6sp man.

AWD systems

The Subaru BL/BP Liberty was available with three different all-wheel drive (AWD) systems:

  • Liberty models with manual transmissions were fitted with Subaru’s ‘Continuous’ AWD system which utilised a viscous-coupling locking centre differential. In normal conditions, the system provided a 50:50 front/rear torque distribution. If traction was lost, however, up to 80 per cent of the engine’s torque could be directed to the opposing axle. The manual 2.0i, 2.5i, 2.0R wagons were also equipped with dual range transmissions.
  • For Liberty 2.0i, 2.0R and 2.5i variants with automatic transmissions, an ‘Active Torque Split’ system was fitted, consisting of an electronically-controlled, hydraulic multi-plate transfer clutch (instead of the centre differential). In normal conditions, the system provided an 80:20 front/rear torque split but sensors – measuring wheel slippage, throttle position and braking – could anticipate a loss of front-wheel traction and transfer torque to the rear axle.
  • For the Liberty 3.0R, 3.0R-B, 2.0 GT and 2.5 GT variants with automatic transmissions, a ‘Variable Torque Split’ system was fitted; this system utilised an electronically-controlled, hydraulic multi-plate clutch which operated in conjunction with the centre planetary-type differential. In normal conditions, the system provided a 45:55 front/rear torque split, though sensors – monitoring wheel slippage, throttle position and braking – could determine the amount of clutch lock to apply.

Safety equipment

Standard safety equipment for the Subaru BL/BP Liberty included dual front airbags (with two-stage inflation), ABS, electronic brake force distribution, active front seat head restraints and front seatbelts with pretensioners and load limiters; the 2.0 GT added front side airbags (with head protection). Compared to the standard safety equipment, the 2.0R, 3.0R and 3.0R-B were further equipped with front side airbags and curtain airbags, with the automatic 3.0R also fitted with electronic stability control and traction control.

For the Liberty 2.5i, the Safety Pack added front side airbags and full-length curtain airbags, while the 2.5i Premium Pack also included electronic stability control. Similarly, the Liberty GT Premium Pack added front side airbags and full-length curtain airbags, but omitted electronic stability control. From August 2004, all Liberty 2.5i and GT variants were fitted with front side airbags and the driver’s seatbelt was fitted with a double pretensioners across the range.

ANCAP crash testing

In ANCAP crash testing , Subaru Liberty models that were fitted with the standard safety equipment received a five star adult occupant protection rating with a score of 32.57 out of 37. However, Liberty models that were further equipped with front side airbags and curtain airbags received a score of 35.52. Both these ratings pre-dated ANCAP’s requirement that vehicles must be fitted with electronic stability control in order to achieve a five star rating.

Features: Liberty 2.0i, 2.5i and 2.0R

Standard features for the Liberty 2.0i included 16-inch alloy wheels, a six speaker Kenwood sound system with CD player, air conditioning, cruise control, remote central locking, power mirrors and windows, map lights, vanity mirror, a tilt adjustable steering column, height adjustable driver’s seat and an immobiliser. Furthermore, sedans had a ‘centre-through’ rear seat, while wagons had a 60/40 split and folding rear seat, cargo blind and rear spoiler.

Compared to the 2.0i, the Liberty 2.5i and 2.0R added 17-inch alloys, climate control air conditioning, front fog lights and a leather-wrapped steering wheel, gearshift and park brake handle; the 2.5i Safety Pack and 2.5i Premium Pack were further equipped with a sunroof. The 2.5i Luxury Pack omitted the sunroof but added a six-stack CD player, leather seats and an eight-way power adjustable driver’s seat; the 2.5i Premium Pack restored the sunroof.

Features: Liberty 2.0 GT, 3.0R and 3.0R-B

Compared to the 2.5i and 2.0R, the Liberty 2.0 GT was further equipped with a six-stack CD player, cassette player and a Momo leather-wrapped steering wheel with ‘Sportshift’ gearshift controls; the 2.0 GT Premium Pack added a 13-speaker McIntosh sound system, leather seats, an eight-way power adjustable driver’s seat and sunroof.

Relative to the 2.0 GT, the Liberty 3.0R was differentiated by its 17-inch alloy wheels, 13 speaker McIntosh sound system with six-stack CD player, ivory leather trim, cruise control, eight way power adjustable front seats, power sunroof and leather-wrapped gearshift and park brake. The 3.0R-B (subsequently referred to as the 3.0R spec.B) was distinguished by its 18-inch alloy wheels, Bilstein suspension, black leather seats and alloy pedals.

August 2004: Liberty update

In August 2004, the BL/BP.I Liberty range underwent a minor update, with a shift-lock mechanism introduced for all automatic transmissions such that the ignition had to be switched to ‘on’ and the brake pedal depressed before the gear shifter could be moved from ‘Park’. Other changes included speed-sensitive intermittent windscreen wiper control and the trip computers were modified to show fuel consumption in litres per 100 kilometres.

2006 Liberty 2.0R Limited Edition

In January 2006, a 2.0R Limited edition was released. The 2.0R Limited was only available as a sedan and featured 17-inch alloy wheels, combination leather/alcantara seats, tinted glass, rear boot spoiler and either a yellow or white paint finish.

2006 Liberty 3.0R-B Blitzen

In June 2006, a 3.0R-B Blitzen edition was released. Compared to the standard 3.0R-B, the 3.0R-B Blitzen was differentiated by its 18-inch alloy wheels, bright red or obsidian black paint finishes and its unique aerodynamic package which included a larger, honeycomb grille, wider bumpers, flared side sills and, for wagon models, a roof spoiler.

Review: Subaru BL.II/BP.II Liberty (2006-09)

Overview

Released in September 2006, the BL/BP Series II (BL.II/BP.II) Liberty introduced a new EJ255 engine for the Liberty GT, improved equipment levels and a subtle facelift. Visually, the BL/BP Series II Liberty could be identified by its re-shaped nose, headlights, bumpers, front guards and grille. Under the skin, the suspension and braking were enhanced for greater refinement and improved stopping distances.

Liberty GT: EJ255 engine

For the Liberty GT, the turbocharged 2.5-litre EJ255 engine had a semi-closed die-cast aluminium block with cast iron liners, an aluminium cylinder head with cross-flow cooling, double overhead camshafts per cylinder bank (belt-driven), four valves per cylinder, variable intake valve timing (Subaru’s ‘Active Valve Control System’ or AVCS), Tumble Generator Valves (TGVs) and a compression ratio of 8.4:1. For the Liberty GT, the EJ255 engine was fitted with an IHI VF46 (RHF5H) turbocharger which provided maximum boost pressure of 95 kPa (13.8 psi).

August 2007: range update and EJ253 engine

In August 2007, the BL.II/BP.II Liberty range was updated: the Liberty 2.0R was discontinued and the 2.5i variants were powered by Subaru’s EJ253 engine . Compared to the EJ252 , changes for the EJ253 engine included:

  • Reinforced casting around the engine’s main bearing journal;
  • Alterations to cylinder liner shape;
  • The introduction of Tumble Generator Valves (TGVs) to reduce start-up emissions; and,
  • Subaru’s ‘Intelligent Active Valve Lift’ (i-AVLS) which provided increased valve lift for one intake valve per cylinder.

Subaru BL.II/BP.II Liberty specifications
Variant Editions Years Engine Trans. Peak power Peak torque
2.0R N/A 2006-07 2.0-litre EJ204
petrol F4
4sp auto,
5sp man.
121 kW at 6800 rpm 187 Nm at 3200 rpm
2.5i N/A 2006-09 2.5-litre EJ252
petrol F4
4sp auto,
5sp man.
121 kW at 5600 rpm 226 Nm at 4400 rpm
Premium Pack 2006-07
Premium 2007-09 2.5-litre EJ253 petrol F4 4sp auto,
5sp man.
127 kW at 6000 rpm 226 Nm at 4400 rpm
Heritage 2007-09
Sport Edition 2008-09
GT N/A 2006-09 2.5-litre
EJ255 petrol
turbo F4
5sp auto,
6sp man.
184 kW at 6000 rpm 339 Nm at 3600 rpm
Spec.B 2006-09
Spec.B R 2009
Tuned by STi 2007-08 2.5-litre
EJ255 petrol
turbo F4
5sp auto,
6sp man.
194 kW at 6000 rpm 350 Nm at 2800 rpm
3.0R N/A 2006-07 3.0-litre EZ30R
petrol F6
5sp auto,
6sp man.
180 kW at 6600 rpm 297 Nm at 4200 rpm
Premium 2007-09
Spec.B 2006-09

Safety equipment

Compared to their BL.I/BP.I predecessors, standard safety equipment for the BL.II/BP.II Liberty was improved with all models fitted with dual front, front side and curtain airbags; the 2.0R and 2.5i were also equipped with brake assist. The automatic 3.0R was also fitted with electronic stability control and traction control, but the 2.5 GT and 3.0R Spec.B were initially offered with a choice of either electronic stability control and traction control (Subaru’s ‘Vehicle Dynamics Control’) or satellite navigation.

From August 2007, electronic stability control and traction control were standard on all automatic 2.5-litre models (i.e. the 2.5i and 2.5 GT variants); in October 2008, electronic stability control and traction control were made standard across the range.

Features: Liberty 2.0R, 2.5i, GT and 3.0R Spec.B

Compared to its BL.I/BP.I predecessor, standard features for the entry-level 2.0R variant were extended to include 17-inch alloy wheels, a six speaker sound system with six-stack CD player with MP3/WMA compatibility, climate control air conditioning, steering wheel cruise controls and telescopic steering wheel adjustment.

The 2.5i was further equipped with a power sunroof, while the 2.5i Premium and Heritage were fitted with leather seats, an eight-way power adjustable driver’s seat with memory settings and rear privacy glass; from August 2007, the 2.5i Premium was also equipped with a fourteen speaker McIntosh sound system and bi-xenon headlights.

The 2.5 GT featured a fourteen speaker McIntosh sound system, dual zone climate control air conditioning and bi-xenon headlights, while the GT Spec.B and 3.0R Spec.B were distinguished by their 18-inch ten-spoke alloy wheels, Bilstein suspension, strengthened front and rear differentials and limited slip Torsen rear differential.

Subaru Intelligent Drive

Subaru Intelligent Drive(SI-D) was fitted to all turbocharged and 3.0-litre Libertys; this enabled the driver to select from Intelligent, Sport and Sport Sharp modes for economy or performance settings.

October 2008: Liberty update

From October 2008, the BL.II/BP.II Liberty was fitted with leather seats and an auxiliary sound system input as standard. Satellite navigation was also fitted to the 2.5i Premium, 2.5 GT, 2.5 GT Spec.B, 3.0R Premium, 3.0R and Spec.B.

2.5 GT Tuned by STi

In April 2007, the 2.5 GT Tuned by STi was released; compared to the standard 2.5 GT, the Tuned by STi editions had more powerful engines, 18-inch Enkei alloy wheels with Pirelli P-Zero Rosso tyres, Bilstein sports-tuned dampers with lowered springs, pillow-ball bush suspension components, upgraded Brembo brakes, sports mufflers, front lip spoiler and – for sedans – a rear boot spoiler. Furthermore, automatic models had a revised transmission control unit for faster gear shifts, while manuals had a short-shift STi gear lever.

Related links

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Review: Subaru BE/BH Liberty (1998-03) https://www.australiancar.reviews/review-subaru-be-bh-liberty-1998-03/ Sun, 07 Mar 2021 22:57:30 +0000 http://prod.australiancar.reviews/review-subaru-be-bh-liberty-1998-03/ 3.5 stars
  • AWD traction (via two very different systems)
  • Accomplished ride/handling balance
  • Supportive front seats
  • High standard of interior fit and finish
  • Performance from 2.0-litre engine with automatic transmission is only adequate
  • Power delivery of Liberty B4 compromised by boost pressure drop
  • Light steering lacks precision just off-centre and feel
  • Flat rear seats lack support
  • 2.5-litre EJ25 engine susceptible to head gasket failure

Review: Subaru BE.I/BH.I Liberty (1998-01)

Overview

The Subaru BH Series I (BH.I) Liberty wagon was released in October 1998, with the BE Series I (BE.I) Liberty sedan following in March 1999. Manufactured in Ota, Japan, the all-wheel drive sedan and wagon BE/BH Liberty ranges consisted of 2.0i and 2.5i variants, powered by 2.0- and 2.5-litre horizontally-opposed (or flat) four-cylinder petrol engines. Beyond the variants, there were also GX, RX and Heritage editions; the full range is given in the table below.

EJ201 and EJ251 engines

The 2.0-litre EJ201 and 2.5-litre EJ251 engines had open-deck aluminium alloy cylinder blocks with cast iron liners, aluminium alloy cylinder heads with cross-flow cooling, a single overhead camshaft per cylinder bank (belt-driven), four valves per cylinder, multi-point sequential fuel injection and compression ratios of 10.1:1.

Dimensions

Compared to its BD predecessor, the Subaru BE Liberty sedan was the same length (at 4605 mm), the same width (1695 mm), 10 mm taller (1415 mm) and had a 20 mm longer wheelbase (2650 mm). Relative to its BE sedan counterpart, the BH Liberty wagon was 75 mm longer (at 4680 mm) and had a 100 mm higher roofline (1515 mm).

Suspension

The BE and BH Liberty had MacPherson strut front suspension and multi-link rear suspension.

Subaru BE.I/BH.I Liberty specifications
Variant Edition Engine Trans. Peak power Peak torque
2.0i GX 2.0-litre EJ201 petrol F4 5sp man.,
4sp auto
92 kW at 5600 rpm 184 Nm at 3600 rpm
2.5i RX 2.5-litre EJ251 petrol F4 5sp man.,
4sp auto
115 kW at 5600 rpm 223 Nm at 3600 rpm
2.5i Heritage 2.5-litre EJ251 petrol F4 4sp auto 115 kW at 5600 rpm 223 Nm at 3600 rpm

AWD systems

For Subaru BE and BH Liberty models with manual transmissions, the all-wheel drive system provided a 50:50 front:rear torque split. In the event that the wheels lost traction, the viscous coupling with the centre differential case would operate to direct up to 80 per cent of the engine’s torque to the opposing axle.

For BE and BH Liberty models with automatic transmissions, the all-wheel drive system provided an 80:20 front/rear torque split. Instead of a viscous coupling, this all-wheel drive system included an electronically-controlled, hydraulic multi-plate transfer clutch. Torque distribution to the rear axle could be varied according to wheel slippage, throttle position and braking. The driver could also engage a 50:50 front:rear torque distribution for standing starts by moving the gear lever from ‘D’ into ‘2’.

Safety equipment

Initially, standard safety equipment for the Subaru BE.I and BH.I Liberty consisted of dual front airbags and ABS. From August 1999, the Heritage editions were further equipped with front seat-mounted side airbags.

From August 2000, the B-pillars were reinforced for improved occupant protection in the event of a side impact and Heritage editions were fitted with electronic stability control and traction control (Subaru’s ‘Vehicle Dynamics Control’).

Features: Liberty GX, RX and Heritage

Standard features for the Liberty 2.0i GX included a six speaker sound system with CD player, air conditioning, cruise control, split and folding rear seats, remote central locking, power windows and mirrors, a tilt adjustable steering wheel and an immobiliser.

The Liberty 2.5i RX was further equipped with 16-inch alloy wheels, climate control air conditioning, front fog lights and woodgrain interior trim.

Beyond this, the Liberty 2.5i Heritage added a six-disc CD changer, leather upholstery, twin sunroofs and a leather-wrapped steering wheel, handbrake and transmission lever.

August 1999 updates

In August 1999, standard features were extended to include intermittent wipers and a pollen filter; the GX editions were also fitted with body-coloured door handles and mirrors. Features for the RX were also extended to include a leather-wrapped steering wheel, handbrake and transmission levers.

August 2000 updates

In August 2000, the Liberty range underwent a minor update as a revised front bumper was introduced and the RX and Heritage editions were fitted with projector-type fog lights. The remote control fob was also combined with the key into a single unit (the key and remote control were previously separate).

Inside, all Liberty models received silver instrument surrounds and a dark woodgrain finish for the centre console, while the RX received upgraded interior trim. The Liberty RX and Heritage also received a new audio unit – with a CD player, radio and cassette player – and an integrated black finish for the upper and lower sections of the dashboard (previously black and grey).

2001 Liberty GX Special Edition

In April 2001, a limited-run Special Edition of the 2.0i GX was released – these Special Editions were distinguished by their 15-inch alloy wheels and leather seats.

Review: Subaru BE.II/BH.II Liberty (2001-03)

Overview

Released in August 2001, the Subaru BE and BH Series II (BE.II/BH.II) Liberty introduced an expanded range which included the Liberty B4 and mechanical upgrades. For the latter, additional supports were added to the rear suspension sub-frame for greater strength and improved handling. For the 2.5i variants, the manual transmissions were also upgraded with a dual-mass flywheel for smoother clutch engagement and greater refinement.

The Subaru BE.II/BH.II Liberty could be identified by its clear-lens headlights with integrated indicators, chrome grille surrounds, new front bumpers and an aluminium bonnet; for the Liberty RX and Heritage editions, the fog lights were also revised. Inside, there were twin trip meters, greater lumbar support for the driver’s seat and wagon models were fitted with an adjustable centre rear head restraint. Furthermore, the Liberty GX variants received black cloth seat and door trims, while the Liberty RX received a charcoal grey and black stripe pattern. Heritage editions also had a dash-mounted switch to turn the Vehicle Dynamics Control system on or off.

Liberty B4: EJ208 engine

Solely available as a sedan, the Subaru BE Liberty B4 was powered by the EJ208 engine . The EJ208 engine had an open-deck aluminium alloy cylinder block with cast iron liners, forged aluminium pistons, double overhead camshafts per cylinder bank (belt-driven), four valves per cylinder actuated by solid valve lifters and a compression ratio of 9.0:1. Significantly, the EJ208 engine had a primary IHI VF33 turbocharger and a secondary IHI VF32 turbocharger which operated in three stages:

  • Primary stage: at low to medium engine speeds, boost pressure was provided solely by the smaller, ‘primary’ turbocharger;
  • Intermediate preparatory stage: at medium engine speeds, the exhaust control valve was partially opened so that the secondary turbocharger would begin to rotate. Initially, pressure generated by the secondary turbocharger was redirected to the inlet side of the air intake; and,
  • Secondary stage: when the ECM determined that engine operating conditions were suitable, the relief valve would close and the exhaust gas control valve would fully open. When the intake control valve was opened, pressure from the secondary turbocharger was supplied to the intercooler.

Subaru BE.II/BH.II Liberty specifications
Variant Years Engine Trans. Peak power Peak torque
2.0i GX 2001-03 2.0-litre EJ201 petrol F4 5sp man.,
4sp auto
92 kW at 5600 rpm 184 Nm at 3600 rpm
2.5i RX 2001-03 2.5-litre EJ251 petrol F4 5sp man.,
4sp auto
115 kW at 5600 rpm 223 Nm at 3600 rpm
2.5i Heritage 2001-03 2.5-litre EJ251 petrol F4 4sp auto 115 kW at 5600 rpm 223 Nm at 3600 rpm
B4 2001-03 2.0-litre EJ208 seq. turbo petrol F4 5sp man. 190 kW at 6400 rpm 320 Nm at 4800 rpm
2002-03 2.0-litre EJ208 seq. turbo petrol F4 4sp auto 176 kW at 6000 rpm 309 Nm at 4800 rpm

Safety equipment

Compared to their BE.I/BH.I predecessors, standard safety equipment for the BE.II/BH.II Liberty was unchanged. The newly introduced Liberty B4 was similarly equipped with dual front airbags and ABS, but omitted the front side airbags, electronic stability control and traction control of the 2.5i Heritage.

Euro NCAP crash testing

In Euro NCAP crash testing , the 2002 Subaru Liberty wagon (sold in Europe as the Legacy) – fitted with dual front airbags and front side airbags – received a four star adult occupant protection rating with a score of 27. In the offset crash test, protection of the driver’s head was rated as good, leg and foot protection as adequate, chest and left thigh protection as marginal, and protection of the right thigh as weak. In the side impact test, however, maximum points were awarded.

Features

Standard features for the BE.II and BH.II Liberty were largely unchanged, though the security system was upgraded to include a keypad immobiliser and alarm system.

Features: BE Liberty B4

Compared to the 2.5i RX, the Liberty B4 omitted cruise control and woodgrain interior trim, but featured 17-inch BBS alloy wheels with 215/45 Bridgestone R17 tyres, seven speaker McIntosh sound system (including subwoofer) with CD player and six-disc changer, six-way power adjustable driver’s seat, black and blue leather interior and a Momo steering wheel.

The Liberty B4 was also fitted with a Bilstein inverted front struts and rear dampers and a viscous-type limited slip rear differential.

March 2002: Liberty 2.0i GX and 2.5i RX Special Editions

In March 2002, limited-run Special Editions of the 2.0i GX and 2.5i RX were released. The 2.0i GX Special Edition was distinguished by its 15-inch alloy wheels, leather seats, floor mats, headlights protectors and a metallic paint finish. Compared to the standard 2.5i RX, the 2.5i RX Special Edition featured a two-pane sunroof and a metallic paint finish.

January 2003: Liberty 2.0i GX and 2.5i RX Special Editions

In January 2003, the Special Editions returned. On this occasion, the 2.0i GX Special Edition added 15-inch alloy wheels, leather seats and was available in Premium Silver and White paint finishes. The 2.5i RX Special Edition was fitted with 16-inch gun metallic alloy wheels, KYB sports suspension, a power adjustable driver’s seat, leather seats, Momo steering wheel and was available in Premium Silver and Blue Mica paint finishes.

Related links

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Recalls & faults: Subaru BM/BR Liberty (2009-14) https://www.australiancar.reviews/recalls-faults-subaru-bm-br-liberty-2009-14/ Sun, 27 Dec 2020 23:26:17 +0000 http://prod.australiancar.reviews/recalls-faults-subaru-bm-br-liberty-2009-14/

Recalls: Subaru BM/BR Liberty

Overview

Manufacturers, or importers, issue recalls for defects or faults which have the potential to cause injury. Generally, manufacturers will inform the original buyers if their vehicle is subject to a recall and of the steps required to remedy the defect or fault. Please note that the recalls below (if any) are for Australian-delivered vehicles only. Furthermore, the number of recalls should not be taken as an indication of a model’s reliability or its safety more generally.

Recalls: Subaru BM/BR Liberty

Subaru BM/BR Liberty 2.5 GT: deformed turbocharger oil supply pipe

In November 2008, a recall was issued for certain 2007 and 2008 model year Subaru Liberty 2.5 GT variants. In the recalled vehicles, the turbocharger oil supply pipe may have been deformed due to misalignment during the assembly process. If the pipe was deformed, vibration experienced during normal driving could result in a crack developing over time and causing an engine oil leak (PRA 2008/10430).

Subaru BM/BR Liberty: CVT oil leak

In May 2010, a recall was issued for 2010 model year Subaru Liberty vehicles fitted with the continuously variable transmission (CVT). For these vehicles, the transmission may experience an oil leak from a faulty oil cooler hose (PRA 2010/11647). The recalled vehicles could be identified by their chassis numbers, which were in the following ranges –

  • Sedan: 002005 to 003880; and,
  • Wagon: 002086 to 006056.

Subaru BM/BR Liberty: wiring fault in steering roll connector

In June 2010, a recall was issued for 2010 model year Subaru Liberty models. For some of these vehicles, there may be a wiring fault within the steering roll connector; this fault could affect the operation of the steering wheel cruise or audio controls, the operation of the horn, gearshift paddles (where fitted) and cause the airbag warning light to illuminate, which would cancel the operation of the airbag system (PRA 2010/11734). The recalled vehicles could be identified by their chassis numbers, which were in the following ranges –

  • Sedan: 002003 to 003525; and,
  • Wagon: 002001 to 004834.

Subaru BM/BR Liberty: lubricant supply passage omitted from transmission

In July 2010, a recall was issued for 2010 manufacture year Subaru Liberty vehicles fitted with a six-speed manual transmission. For some of these vehicles, the transmission was manufactured without a lubrication supply passage. Beyond 10,000 km, the insufficient supply of lubricant to the transmission may cause fretting of the third and fourth gear components and eventual failure of those driven gears (PRA 2010/11814). The recalled vehicles had VINs in the following ranges –

  • Liberty 2.5i sedan: JF1BM9KM1AG 006513 to 007432;
  • Liberty 2.5 GT sedan: JF1BM9KX1AG 006485 to 007407;
  • Liberty 2.5i wagon: JF1BR9KM1AG 0077314 to 013887; and,
  • Liberty 2.5 GT wagon: JF1BR9KX1AG 011261 to 013866.

Subaru BM/BR Liberty: front wiper motor cover and fire risk

In September 2016, a recall was issued for 2010 to 2014 ‘model year’ Subaru BM and BR Liberty vehicles. In these vehicles, the bottom cover of the front windscreen wiper motor may melt and pose a potential fire risk. For the VINs of the recalled Subaru BM and BR Liberty vehicles, please see PRA 2016/15655.

2010-14 model year Subaru BM/BR Liberty: Takata airbag recall

In April 2017, a recall was issued for 2010-14 model year Subaru BM/BR Liberty vehicles, though this recall was extended on 12 November 2017 and 18 April 2018. In these vehicles, propellant wafers within the front passenger airbag could absorb moisture over time – this could cause overly aggressive combustion of the airbag. As a result, the airbag inflator housing could rupture and metallic fragments could be dispersed throughout the cabin, posing a serious risk of injury to vehicle occupants. For the VINs of the recalled Subaru BM/BR Liberty vehicles, please see PRA 2017/16013.

2010-14 model year Subaru BM/BR Liberty: electronic parking brake circuit board may fracture

In September 2018, recall campaign SI0480 was issued for 2010-14 model year Subaru BM/BR Liberty vehicles. If the electronic parking brake (EPB) circuit board fractured, it would not be possible to apply or release the EPB and a warning light would illuminate to alert the driver. If the EPB could not be applied or released, the vehicle may be in breach of the Australian Design Rules (ADRs) and could increase the risk of injury to vehicle occupants and other road users. For the VINs of the recalled Subaru BM/BR Liberty vehicles, please see PRA 2018/17047.

Subaru BM/BR Liberty: recall of like-for-like replacement Takata airbags

In April 2019, recall campaign SRT-271 was issued for Subaru BM/BR Liberty vehicles that had previously been recalled for ‘like-for-like’ replacement of their Takata airbags. As such, recall campaign SRT-271 was issued so that the replacement Takata airbags – which had the same defect whereby propellant wafers could absorb moisture over time – could be replaced with defect-free airbags. For the VINs of the recalled vehicles, please see PRA 2019/17508.

Subaru BM/BR Liberty: defective replacement ignition switch

In June 2019, recall campaign SRT 272 was issued for Subaru BM/BR Liberty vehicles because a replacement ignition switch may have had imperfections in its ball springs. Over time, these imperfections could cause the ignition switch to fail and the key may inadvertently move from the ‘ON’ position to the ‘ACC’ position while the vehicle was moving. If this occurred, the engine would stop running (causing the vehicle to unexpectedly slow down and stop) and the power supply to the SRS airbag would be cut (so that the airbag would not deploy in the event of a collision). As such, the vehicle would pose a hazard to occupants and other road users. For the VINs of the recalled vehicles, please see PRA 2019/17514.

Search online for recalls by VIN

To see if a Subaru vehicle has been recalled, you can conduct a search on the Subaru Australia website using its VIN.


Problems and faults: Subaru BM/BR Liberty

Overview

This section identifies potential problems, causes and fixes based on the experiences of owners and repairers, online sources and technical service bulletins. This information is provided solely for reference purposes and AustralianCar.Reviews recommends that only properly qualified persons carry out repairs or modifications. Furthermore, the number of items below should not be taken as an indicator of a model’s reliability or the frequency with which they may occur.

To report a problem or fault to the AustralianCar.Reviews team, please use the Contact Us form. Note that AustralianCar.Reviews does not offer advice on automotive problems or disputes; such enquiries will not receive a reply. For vehicles purchased from dealers after 1 January 2011, please see our Australian Consumer Law fact sheet.

2009-13 Subaru BM/BR Liberty 2.5i with CVT: low RPM when coming to rest

In February 2018, Subaru issued Technical Service Bulletin 16-90-13R for Subaru BM/BR Liberty 2.5i and BR Outback 2.5i vehicles that had continuously variable transmissions (Subaru’s ‘Lineartronic’ CVT). According to the bulletin, these vehicles may exhibit very low engine RPM when the vehicle is coming to rest, similar to a vehicle with a manual transmission coming to rest without depressing the clutch pedal. This problem was attributed to thrust washer wear inside the torque converter restricting the oil passage which was used to bleed off lock-up clutch application pressure – the result was either a delayed (momentary low engine rpm) or no lock-up pressure release. From 1 October 2013, a revised torque converter (#633208) was introduced into production to rectify this problem.

2009-14 Subaru BM/BR Liberty 2.5i CVT: seeping transmission fluid

In January 2019, Subaru issued Technical Service Bulletin 16-103-16R for 2009-14 Subaru BM/BR Liberty 2.5i vehicles that had TR690 continuously variable transmissions (Subaru’s ‘Lineartronic’ CVT). According to the bulletin, gasket material sealing failure could cause continuously variable transmission fluid (CVTF) to seep from the CVT’s oil pump chain cover. To fix, the cover was to be removed, cleaned, the sealing surfaces inspected, and then the cover was to be re-sealed.

Subaru BM/BR Liberty: ‘Lineartronic’ CVT slow to engage drive/reverse

Subaru’s ‘Lineartronic’ continuously variable transmissions (CVTs) are slower to shift to/from reverse or drive than conventional automatic transmissions – this occurs because significant pressure must be generated before the sheaves (i.e. the sides of the pulley that contact the metal belt) can clamp the belt such that it will not slip. According to Subaru service manuals, the normal delay or lag when switching into reverse or drive from park is 1.5 seconds or less.

Some Subaru owners, however, have reported delays of around three (3) or four (4) seconds when switching between reverse and drive. While re-flashing the transmission control module (TCM) and replacing the CVT fluid have reduced the delay to within Subaru’s normal range, the delay has subsequently increased over time.

2009-14 Subaru BM/BR Liberty 2.5i CVT: extended warranty in USA

In March 2018, Subaru of America issued service bulletin 16-107-17R which extended the powertrain warranty for the continuously variable transmissions (Subaru’s ‘Lineartronic’ CVT) in 2009-14 Subaru BM/BR Liberty 2.5i CVT vehicles from five years or 60,000 miles (whichever came first) to ten years and 100,000 miles (whichever came first).

Subaru of America claimed that the change was not in response to any specific condition, but ‘to provide customers with added reassurance regarding the function and overall performance of their CVT’. After expiration of the original warranty period, however, owners have reported that the transmission may shudders (or shake), particularly when slowing down. Other symptoms include hesitations and occasional stalling.

Subaru BM/BR Liberty 2.5i: EJ25 head gasket failure

  • In rare cases, the 2.5-litre EJ253 F4 engine may experience head gasket failure due to external oil leaks or warped cylinder heads.
  • Symptoms: early signs of head gasket failure include an oily residue in the coolant overflow bottle, or an exhaust/fuel/sulfur smell in the coolant overflow bottle. Beyond this, the coolant temperature gauge may intermittently show higher-than-normal readings, followed by intermittent overheating (particularly during long highway drives). In the case of external leaks, these can be spotted by a visual inspection of the bottom side of the engine with the splash pan removed.
  • Prevention: to minimise the risk of head gasket failure, 1) oil and coolant should be changed regularly and in accordance with how the car is used. As such, the scheduled time/kilometre intervals may be inadequate in some cases; and, 2) any corrosion around battery cables should be removed. Corroded battery cables increased ground circuit resistance, thereby increasing the voltage in the cooling system and causing electrolysis; the coolant could also damage the metal head gasket and seals. From 2003, the number of ground straps was increased to reduce corrosion.

Subaru BM.II/BR.II Liberty 2.5i with FB25 engine: high oil consumption

Due to high oil consumption by Subaru vehicles – including the 2013-2014MY Subaru BM/BR Liberty – with FB20 and FB25 engines, Subaru USA issued a series of technical bulletins (02-143-13R, 02-144-13R and 02-145-13R) which attributed the oil consumption to unanticipated wear of the oil control piston rings. Bulletins 02-143-13R, 02-144-13R and 02-145-13R, however, were subsequently replaced by technical bulletin 02-157-14R which stated that the engine short block assembly (i.e. the middle section of the engine) would be replaced to remedy high oil consumption, not the oil control piston rings. It has been suggested that the short block assembly required replacement because of defects in the honing process of the cylinders.

2012-14 Subaru BM.II/BR.II Liberty 2.5L: rough idle, extended cranking times or won’t start

In June 2013, Subaru issued Service Bulletin 11-130-13R for 2012-14 Subaru BM.II/BR.II Liberty vehicles with 2.5-litre FB25 engines. For these vehicles, the driver may notice illumination of the ‘check engine’ light, a rough or uneven idle, extended cranking times or an inability to start the vehicle. Furthermore, the powertrain control module (PCM) may log diagnostic trouble codes (DTCs) related to the position of the intake or exhaust camshafts and/or engine misfires – these included P0340, P0341, P0345, P0346, P0365, P0366, P0390, P0391, P0301, P0302, P0303 and P0304.

According to the bulletin, these diagnostic trouble codes may be attributable to camshaft position sensor (CPS) clearance being out of specification. To fix, Subaru issued two camshaft position sensor shim kits and a camshaft position sensor O-ring that were to be used to correct camshaft position sensor clearance.


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Recalls & faults: Subaru BN Liberty (2014-20) https://www.australiancar.reviews/recalls-faults-subaru-bn-liberty-2014-20/ Sun, 27 Dec 2020 23:26:17 +0000 http://prod.australiancar.reviews/recalls-faults-subaru-bn-liberty-2014-on/ Recalls: Subaru BN Liberty

Overview

Manufacturers, or importers, issue recalls for defects or faults which have the potential to cause injury. Generally, manufacturers will inform the original buyers if their vehicle is subject to a recall and of the steps required to remedy the defect or fault. Please note that the recalls below (if any) are for Australian-delivered vehicles only. Furthermore, the number of recalls should not be taken as an indication of a model’s reliability or its safety more generally.

Recalls: Subaru BN Liberty

2015 model year Subaru BN Liberty: pre-collision braking may not work

In June 2015, a recall was issued for ‘2015 model year’ Subaru BN Libertyvehicles that were equipped with pre-collision braking (PCB) and adaptive cruise control (ACC). If the brake lamp switch (BLS) failed, a software error may cause the PCB system not to operate as intended in an emergency situation or the ACC not to properly engage the brakes. As a result, the braking performance of the PCB and/or ACC systems would be compromised and could lead to an accident. To fix, a modified software program was to be installed on potentially affected vehicles (PRA 2015/14758).

2015 model year Subaru BN Liberty: electric parking brake may not release

In March 2016, a recall was issued for ‘2015 model year’ Subaru BN Liberty vehicles because the electronic parking brake (EPB) motor may ‘stick’ after the brake is engaged (as occurs when parking) and may not subsequently release. If the EPB did not release, the vehicle could not be driven until it was fixed, creating a potential hazard to the driver and other road users (PRA 2016/15274).

2017-18 Subaru BN Liberty: incorrect driving range indicator

In November 2018, recall campaign SI0492 was issued for 2018 model year Subaru BN Liberty vehicles that were produced prior to 1 August 2018. Due to a programming error in the Combination Meter Display (CDM) unit, the driving range indicator may provide inaccurate information about the distance that may be driven before the vehicle’s fuel tank was exhausted; the low fuel warning light would, however, still illuminate when the fuel level was critically low. Nonetheless, drivers who relied solely on the indicated driving range could inadvertently run out of fuel and, if this occurred while the vehicle was being driven, would pose a hazard to vehicle occupants and other road users. For the VINs of the recalled Subaru BN Liberty vehicles, please see PRA 2018/17143.

2018-19 Subaru Liberty 3.6: deformed fuel pump impeller and loss of power

In August 2021, recall campaign SRT-311 was issued for 2018-19 Subaru Liberty 3.6 vehicles. The fuel pump impeller may not meet manufacturing specifications and could therefore deform. If this occurred, the fuel pump may stop working and the engine may stall, causing a loss of power; this condition increased the risk of a collision and injury to vehicle occupants and other road users.
For the VINs of the recalled vehicles, please see REC-001697.

2015-18 Subaru BN Liberty: vehicle could roll away while in ‘park’

In August 2022, recall campaign SRT324 was issued for 2015-18 Subaru BN Liberty vehicles. Due to a manufacturing defect, the Electronic Park Brake (EPB) adaptor cord connector may not operate as intended. This condition could result in the vehicle moving or rolling away whilst the ‘park’ was selected, increasing the risk of a collision and injury to vehicle occupants and other road users. For the VINs of the recalled vehicles, please see REC-005485.


Problems and faults: Subaru BN Liberty

Overview

This section identifies potential problems, causes and fixes based on the experiences of owners and repairers, online sources and technical service bulletins. This information is provided solely for reference purposes and AustralianCar.Reviews recommends that only properly qualified persons carry out repairs or modifications. Furthermore, the number of items below should not be taken as an indicator of a model’s reliability or the frequency with which they may occur.

To report a problem or fault to the AustralianCar.Reviews team, please use the Contact Us form. Note that AustralianCar.Reviews does not offer advice on automotive problems or disputes; such enquiries will not receive a reply. For vehicles purchased from dealers after 1 January 2011, please see our Australian Consumer Law fact sheet.

2015-17 model year Subaru BN Liberty 2.5i CVT: bump sensation at idle

In May 2017, Subaru issued Technical Service Bulletin 16-104-17R for 2015-17 model year Subaru BN Liberty 2.5i vehicles that had continuously variable transmissions (Subaru’s ‘Lineartronic’ CVT). According to the bulletin, the driver may experience a ‘bump’ sensation once the CVT had reached operating temperature, the CVT was in ‘Drive’ and the engine was idling. While the service bulletin described it as a ‘bump’ sensation, owners have described it as a ‘jolt’ which is comparable to a rear-end collision. To address this problem, a software update was introduced for the transmission control module (TCM) for 2017 model year vehicles.

‘Lineartronic’ CVT slow to engage drive/reverse

Subaru’s ‘Lineartronic’ continuously variable transmissions (CVTs) are slower to shift to/from reverse or drive than conventional automatic transmissions – this occurs because significant pressure must be generated before the sheaves (i.e. the sides of the pulley that contact the metal belt) can clamp the belt such that it will not slip. According to Subaru service manuals, the normal delay or lag when switching into reverse or drive from park is 1.5 seconds or less.

Some Subaru owners, however, have reported delays of around three (3) or four (4) seconds when switching between reverse and drive. While re-flashing the transmission control module (TCM) and replacing the CVT fluid have reduced the delay to within Subaru’s normal range, the delay has subsequently increased over time.


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Recalls & faults: Subaru BL/BP Liberty (2003-09) https://www.australiancar.reviews/recalls-faults-subaru-bl-bp-liberty-2003-09/ Sun, 27 Dec 2020 23:26:16 +0000 http://prod.australiancar.reviews/recalls-faults-subaru-bl-bp-liberty-2003-09/

Recalls: Subaru BL/BP Liberty

Overview

Manufacturers, or importers, issue recalls for defects or faults which have the potential to cause injury. Generally, manufacturers will inform the original buyers if their vehicle is subject to a recall and of the steps required to remedy the defect or fault. Please note that the recalls below (if any) are for Australian-delivered vehicles only. Furthermore, the number of recalls should not be taken as an indication of a model’s reliability or its safety more generally.

Recalls: Subaru BL/BP Liberty

2004 Subaru Liberty: potential brake fluid leak

In February 2005, a recall was issued for certain 2004 model year Subaru BL/BP Liberty vehicles. In these vehicles, the rear sway bar link may contact the union bolt of the brake caliper. As a result, the union bolt may then be damaged and cause a brake fluid leak (PRA 2005/7552). The recalled vehicles were as follows – 

  • 2.0i wagon variants (2004 model year);
  • 2.5i wagon variants (2004 model year); and,
  • 2.0 GT sedan and wagon variants (2004 model year).

2003-04 Subaru Liberty: rear doors may become unlatched

In August 2005, a recall was issued for Subaru Liberty models manufactured from September 2003 to December 2004. In these vehicles, the rear passenger doors may become unlatched due to an incorrectly stalked lever pivot in the external door handle assembly not returning the door latch to its fully latched position (PRA 2005/7951).

Subaru Liberty 3.0R, 3.0R-B, 2.0 GT and 2.5 GT: transmission oil cooler hoses may leak

In November 2006, a recall was issued for Subaru Liberty 3.0R, 3.0R-B, 2.0 GT and 2.5 GT variants fitted with automatic transmissions and an approved tow-bar accessory kit. For these vehicles, the rubber transmission oil cooler hoses may split under certain operating conditions, causing an oil leak (PRA 2006/8857).

2004-09 ‘model year’ Subaru Liberty: passenger airbag inflator

In July 2016, a recall was issued for 2004 to 2009 ‘model year’ Subaru Liberty vehicles. In these vehicles, the front passenger side airbag inflator contained propellant wafers that could absorb moisture over time – this could cause overly aggressive combustion when the airbag deployed such that the airbag inflator housing could rupture and metal fragments may be scattered throughout the cabin, posing a hazard to occupants (PRA 2016/15507).

2007-09 ‘model year’ Subaru Liberty GT: faulty secondary air pump relay

In October 2016, a recall was issued for 2007 to 2009 ‘model year’ Subaru Liberty GT vehicles because the secondary air pump relay may be faulty. If the relay was faulty, the secondary air pump could be powered continuously and overheat, posing a fire risk (PRA 2016/15674).

2004-09 model year Subaru BL/BP Liberty: fuel pump failure

In June 2018, a recall (campaign SI0428) was issued for 2004-09 model year Subaru BL/BP Liberty vehicles. In these vehicles, the fuel pump harness connector could deteriorate over time – this could cause:

  • The fuel pump to stop working;
  • Extended engine cranking on start-up;
  • The engine not to start; and,
  • At worst, the engine to stall.

A stalled engine and/or inability to start or restart the engine could pose a safety risk to vehicle occupants and other road users. For the VINs of the recalled vehicles, please see PRA 2018/16850.

Subaru BL/BP Liberty: defective replacement ignition switch

In June 2019, recall campaign SRT 272 was issued for Subaru BL/BP Liberty vehicles because a replacement ignition switch may have had imperfections in its ball springs. Over time, these imperfections could cause the ignition switch to fail and the key may inadvertently move from the ‘ON’ position to the ‘ACC’ position while the vehicle was moving. If this occurred, the engine would stop running (causing the vehicle to unexpectedly slow down and stop) and the power supply to the SRS airbag would be cut (so that the airbag would not deploy in the event of a collision). As such, the vehicle would pose a hazard to occupants and other road users. For the VINs of the recalled vehicles, please see PRA 2019/17514.

Search online for recalls by VIN

To see if a Subaru vehicle has been recalled, you can conduct a search on the Subaru Australia website using its VIN.


Problems and faults: Subaru BL/BP Liberty

Overview

This section identifies potential problems, causes and fixes based on the experiences of owners and repairers, online sources and technical service bulletins. This information is provided solely for reference purposes and AustralianCar.Reviews recommends that only properly qualified persons carry out repairs or modifications. Furthermore, the number of items below should not be taken as an indicator of a model’s reliability or the frequency with which they may occur.

To report a problem or fault to the AustralianCar.Reviews team, please use the Contact Us form. Note that AustralianCar.Reviews does not offer advice on automotive problems or disputes; such enquiries will not receive a reply. For vehicles purchased from dealers after 1 January 2011, please see our Australian Consumer Law fact sheet.

Subaru Liberty: EJ25 head gasket failure

The Subaru BL/BP Liberty’s 2.5-litre EJ25 F4 engines were susceptible to head gasket failure due to:

  • An external coolant leak (typically from the left side head gasket);
  • In rare cases, internal failure of the gasket which allowed coolant into the combustion chamber; and,
  • For post-2005 engines, external oil leaks and warped cylinder heads. For the post-2005 engine, the combustion chamber area of the cylinder head was enlarged for better fuel economy though the reduction in surface material made the cylinder head more susceptible to warping. Furthermore, the primary catalytic converter was moved closer to the engine, increasing operating temperatures for the cylinder head.

Symptoms

Early signs of head gasket failure include an oily residue in the coolant overflow bottle, or an exhaust/fuel/sulfur smell in the coolant overflow bottle. Beyond this, the coolant temperature gauge may intermittently show higher-than-normal readings, followed by intermittent overheating (particularly during long highway drives). In the case of external leaks, these can be spotted by a visual inspection of the bottom side of the engine with the splash pan removed.

Prevention

To minimise the risk of head gasket failure, 1) oil and coolant should be changed regularly and in accordance with how the car is used. As such, the scheduled time/kilometre intervals may be inadequate in some cases; and, 2) any corrosion around battery cables should be removed. Corroded battery cables increased ground circuit resistance, thereby increasing the voltage in the cooling system and causing electrolysis; the coolant could also damage the metal head gasket and seals. From 2003, the number of ground straps was increased to reduce corrosion.

2005-09 Subaru Liberty: sticky/melting dashboard

For 2005-09 Subaru Liberty vehicles, the dashboard material may degrade due to heat and humidity such that:

  • Its surface becomes sticky to the touch;
  • A bump or scrape to the surface can cause it to break away from the underling material; and,
  • Softened areas of the dashboard may become shiny and reflect more light, leading to increased glare and impaired visibility.

Asa result of legal action (see video below), Subaru of America implemented a ‘Dashboard Warranty Extension’ program for 2005-09 Subaru Outback and Legacy (Liberty) vehicles. As per the letter to owners, this warranty extension was made ‘in anticipation that a small number of vehicles may require repairs for sticky and/or melted dashboards as a result of heat or humidity’. As part of the warranty extension, Subaru of America undertook to reimburse vehicles owners who had previously paid for replacement of a sticky and/or melted dashboard that was caused by heat or humidity.

Problems and faults: Subaru BL/BP Liberty

  • The ‘check engine’ light may illuminate because of 1) stretch in the gearshift cable to the transmission, or 2) a misadjusted neutral switch.
  • The cooling fan may run continuously due to a faulty relay that damages the powertrain control module.
  • A tapping or pinging noise from the rear of the vehicle may be due to broken spot welds that allow baffles in the muffler to rattle.
  • Rattling noises from the front doors may be caused by failed spot welds in the door beam bracket.
  • The petrol cap may not close because the tether gets caught on door clip.
  • The remote central locking transmitter buttons may be activated inadvertently; an improved case was subsequently released to overcome this problem.
  • The seatbelt warning chime may sound without anybody in passenger seat due to a problem with the reclining seat back spring that requires replacement.


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Recalls & faults: Subaru BE/BH Liberty (1998-03) https://www.australiancar.reviews/recalls-faults-subaru-be-bh-liberty-1998-03/ Sun, 27 Dec 2020 23:26:15 +0000 http://prod.australiancar.reviews/recalls-faults-subaru-be-bh-liberty-1998-03/

Recalls: Subaru BE/BH Liberty

Overview

Manufacturers, or importers, issue recalls for defects or faults which have the potential to cause injury. Generally, manufacturers will inform the original buyers if their vehicle is subject to a recall and of the steps required to remedy the defect or fault. Please note that the recalls below (if any) are for Australian-delivered vehicles only. Furthermore, the number of recalls should not be taken as an indication of a model’s reliability or its safety more generally.

Recalls: Subaru BE/BH Liberty

  • In May 1999, a recall was issued for 1998 model year Subaru Liberty vehicles due to a defect in the front seatbelts which could cause the pre-tensioning device not to deploy in an accident or possibly result in a risk of fire in the base of the pillar where the seatbelt retractor assembly is located (PRA 1999/3860). The VINs for the recalled vehicles were as follows:
    • Liberty sedan: WG029001 to WG035883; and,
    • Liberty wagon: WG03800 to WG050254.
  • In August 1999, a recall was issued for Subaru BH Liberty vehicles that were fitted with a Hayman Reese towbar prior to 13 August 1999. For these vehicles, the towbar may have a missing weld which could result in a breakage when towing and cause disengagement from the vehicle (PRA 1999/4047).
  • In May 2001, a recall was issued for model year 1999 to 2001 Subaru Liberty models due to potential fuel tank leakages from a cracked seam (PRA 2001/4739).
  • In November 2002, a recall was issued for Subaru Liberty models fitted with automatic transmissions and manufactured between June 2001 and July 2002. In these vehicles, the parking pawl mechanism may not restrain the vehicle when parked if the handbrake was not applied correctly. If the vehicle were parked and only restrained by the parking pawl mechanism, it could then roll away and create a potentially dangerous situation (PRA 2002/5824).


Problems and faults: Subaru BE/BH Liberty

Overview

This section identifies potential problems, causes and fixes based on the experiences of owners and repairers, online sources and technical service bulletins. This information is provided solely for reference purposes and AustralianCar.Reviews recommends that only properly qualified persons carry out repairs or modifications. Furthermore, the number of items below should not be taken as an indicator of a model’s reliability or the frequency with which they may occur.

To report a problem or fault to the AustralianCar.Reviews team, please use the Contact Us form. Note that AustralianCar.Reviews does not offer advice on automotive problems or disputes; such enquiries will not receive a reply. For vehicles purchased from dealers after 1 January 2011, please see our Australian Consumer Law fact sheet.

EJ25 head gasket failure

The 2.5-litre EJ25 F4 engine was susceptible to head gasket failure due to:

  • An external coolant leak (typically from the left side head gasket); and,
  • In rare cases, internal failure of the gasket which allowed coolant into the combustion chamber.
  • Symptoms: early signs of head gasket failure include an oily residue in the coolant overflow bottle, or an exhaust/fuel/sulfur smell in the coolant overflow bottle. Beyond this, the coolant temperature gauge may intermittently show higher-than-normal readings, followed by intermittent overheating (particularly during long highway drives). In the case of external leaks, these can be spotted by a visual inspection of the bottom side of the engine with the splash pan removed.
  • Prevention: to minimise the risk of head gasket failure, 1) oil and coolant should be changed regularly and in accordance with how the car is used. As such, the scheduled time/kilometre intervals may be inadequate in some cases; and, 2) any corrosion around battery cables should be removed. Corroded battery cables increased ground circuit resistance, thereby increasing the voltage in the cooling system and causing electrolysis; the coolant could also damage the metal head gasket and seals.


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Images: Subaru BE/BH Liberty (1998-03) https://www.australiancar.reviews/images-subaru-be-bh-liberty-1998-03/ Wed, 04 Nov 2020 10:43:06 +0000 http://prod.australiancar.reviews/images-subaru-be-bh-liberty-1998-03/ Images: Subaru BE.I/BH.I Liberty (1998-01)

The BH Series I (BH.I) Liberty wagon was released in October 1998, with the BE Series I (BE.I) Liberty sedan following in March 1999. Manufactured in Ota, Japan, the all-wheel drive sedan and wagon Liberty ranges consisted of 2.0i and 2.5i variants, powered by 2.0- and 2.5-litre horizontally-opposed (or flat) four-cylinder petrol engines. Beyond the variants, there were also GX, RX and Heritage editions… Read full Subaru BE/BH Liberty review

Images: Subaru BE.II/BH.II Liberty (2001-03)

Released in August 2001, the Subaru BE and BH Series II (BE.II/BH.II) Liberty introduced an expanded range, styling changes, updated interiors and mechanical upgrades. For the latter, additional supports were added to the rear suspension sub-frame for greater strength and improved handling. The Subaru BE.II/BH.II Liberty could be identified by its clear-lens headlights with integrated indicators, chrome grille surrounds, new front bumpers and an aluminium bonnet; for the Liberty RX and Heritage editions, the fog lights were also revised. Inside, there were twin trip meters, greater lumbar support for the driver’s seat and wagon models were fitted with an adjustable centre rear head restraint.


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Images: Subaru BL/BP Liberty (2003-09) https://www.australiancar.reviews/images-subaru-bl-bp-liberty-2003-09/ Wed, 04 Nov 2020 10:43:06 +0000 http://prod.australiancar.reviews/images-subaru-bl-bp-liberty-2003-09/ Images: Subaru BL.I/BP.I Liberty (2003-06)

Released in September 2003, the Subaru BL and BP Liberty was available all-wheel drive sedans and wagons, respectively. Manufactured in Ota, Japan, the BL.I and BP.I Liberty range initially consisted of the 2.0i, 2.5i and 2.0 GT variants. In August 2004, however, the range was updated and expanded with the introduction of the 3.0R and 3.0R-B variants, along with a manual 2.0 GT. For 2006, the 2.5i variant was effectively replaced by the 2.0R… Read full Subaru BL/BP Liberty review

Images: Subaru BL.II/BP.II Liberty (2006-09)

Released in September 2006, the Subaru BL/BP Series II (BL.II/BP.II) Liberty introduced new 2.5 GT variants, improved equipment levels and a subtle facelift. The Subaru BL/BP Series II Liberty could be identified by its re-shaped nose, headlights, bumpers, front guards and grille. Under the skin, the suspension and braking were enhanced for greater refinement and improved stopping distances. The Subaru BL.II/BP.II Liberty range initially consisted of the 2.0R, 2.5i, 2.5GT and 3.0R variants.


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