Overview

Released in Australia in October 2007, the Maserati M145 GranTurismo was a four-seat coupe. Manufactured in Modena, Italy, the rear-wheel drive M145 GranTurismo range initially consisted of a single, unnamed variant that was powered by a 4.2-litre V8 petrol engine mated to a six-speed ZF automatic transmission. The GranTurismo range, however, was subsequently expanded with the following additions:

• GranTurismo S (November 2008);
• GranTurismo S MC Shift (May 2011);
• GranTurismo MC Stradale (June 2011 and November 2012);  and,
• GranTurismo Sport (October 2012, replaced the GranTurismo S and S MC Shift).

Engine

Produced by Ferrari, the 4.7-litre V8 petrol engine had an aluminium alloy cylinder block and head, double overhead camshafts, four valves per cylinder, variable intake valve timing, wet sump lubrication and a compression ratio of 11.25:1. The exhaust system featured pneumatically-controlled valves which would open above 3000 rpm for a louder exhaust note.

Transmissions

The M145 GranTurismo was initially available with a six-speed ZF 6HP26 automatic transmission which had adaptive gearshift behaviour and steering wheel gearshift paddles. Introduced in the GranTurismo S, the six-speed semi-automatic ‘MC Shift’ transmission had a dry twin-plate clutch and was positioned in front of the rear axle (i.e. a transaxle layout), resulting in a 47:53 weight distribution compared to 49:51 for the standard GranTurismo. Both transmissions, however, had selectable Auto, Manual, Sport and Ice modes.

Dimensions and suspension

Styled by Pininfarina, the M145 GranTurismo was 4881 mm long, 1847 mm wide, 1335 mm tall and had a 2942 mm long wheelbase. Furthermore, the M145 GranTurismo had double wishbone front suspension and rear suspension. The entry-level GranTurismo variant was also fitted with Maserati’s ‘Skyhook’ damping system suspension system which provided continuously adjustable damping according to body and wheel movements.

Safety equipment

Standard safety equipment for the GranTurismo included dual front airbags, front side airbags, front curtain airbags, ABS, electronic brake force distribution, electronic stability control, traction control and pretensioners and load limiters for all four seatbelts.

Brakes

The standard Brembo braking package for the GranTurismo consisted of 330 mm by 32 mm ventilated front brake discs and 330 mm by 28 mm ventilated rear discs; four-piston calipers were fitted front and rear.

The Brembo braking package for the GranTurismo S and GranTurismo Sport, however, consisted of 360 mm by 32 mm dual-cast (combination of cast-iron and aluminium) front brake discs with six-piston monoblock front calipers and 330 mm by 28 mm dual-cast rear discs with four-piston calipers.

Finally, the GranTurismo MC Stradale had 380 mm by 34 mm carbon ceramic front brake discs with six-piston calipers and 360 mm by 32 mm carbon ceramic rear discs with four-piston calipers.

Features

Standard features for the GranTurismo included 20-inch alloy wheels with 245/35 R20 front and 285/35 R20 rear tyres, a Bose sound system with six speakers, a CD player, 30 GB hard drive, satellite navigation and seven-inch colour display, dual-zone climate control air conditioning, Poltrona Frau leather upholstery, heated front seats, cruise control, bi-xenon headlights with washers, front fog lights, rain-sensing wipers, automatic headlights, rear parking sensors, a multi-function steering wheel, Bluetooth mobild phone connectivity with voice recognition, remote central locking, power windows and heated mirrors, power folding mirrors, a power adjustable steering wheel (height and reach), power-operated park brake, ambient lighting, tyre pressure monitoring, trip computer, a motion-sensing alarm and an immobiliser.

The GranTurismo was also fitted with a self-locking differential as standard.

Released in November 2008, the GranTurismo S was differentiated by its specially designed 20-inch alloy wheels, firmer suspension, black grille and headlight surrounds, side skirts, integrated rear spoiler, oval-shaped exhaust tailpipes and Alcantara interior trim. When specified with the automatic transmission, the GranTurismo S was also fitted with the Skyhook adaptive damping system.

GranTurismo S: MC Sportline package

From July 2010, the GranTurismo S was available with an MC Sportline package which included firmer suspension settings. Exterior changes for the MC Sportline package consisted of carbon fibre spoilers (front and rear), carbon fibre door handles and rear view mirrors, and black door sills and exhaust tips. Inside, there was carbon fibre interior trim for the dashboard, door panels, centre console and extended gearshift paddles.

GranTurismo Sport

Released in October 2012, the GranTurismo Sport replaced the S and S MC Shift variants. Visually, the GranTurismo Sport could be identified by its revised headlights with daytime LED driving lights, matt blue brake calipers, ‘Shadow line’ trim and smoked tail-lights. Inside, there were new contoured front seats (which increased rear legroom) and redesigned rear seats; models with automatic transmissions had full leather upholstery, while models with the semi-automatic MC Shift transmission had Alcantara inserts.

For the GranTurismo Sport, models with automatic transmissions also featured Maserati’s MC Auto Shift package for faster gearshifts and exhaust bypass flaps. The GranTurismo was also fitted with the Skyhook adaptive damping system as standard.

GranTurismo MC Stradale

Released in June 2011, the GranTurismo MC Stradale was based on GranTurismo S but was 110 kg lighter (dry weight of 1670 kg) due to its carbon fibre front seats (with leather and Alcantara trim), the omission of rear seats, less sound insulation and a carbon ceramic Brembo braking package (detailed above).

Visually, the MC Stradale could be identified by its bonnet air intakes, new front bumper with splitter, front splitter, front guards with vertical air-vents, side skirts and revised rear bumper with splitter. Inside, there was carbon fibre and Alcantara interior trim.

The MC Stradale had flow-formed 20-inch alloy wheels (with 255/35 front and 295/35 rear Pirelli P-Zero Corsa tyres), while suspension changes consisted of a lower ride height (by 10 mm at the front and 12 mm at the rear), eight per cent stiffer springs and larger anti-roll bars. Furthermore, the MC Shift transmission was revised for faster gearshifts in the ‘Sport’ and newly-introduced ‘Race’ modes (60 ms for the latter), enabling the MC Stradale to accelerate from rest to 100 km/h in 4.6 seconds.

A second batch of MC Stradale editions was delivered to Australia in November 2012. The 2012 MC Stradales were fitted with redesigned pistons and revised engine mapping to increase peak power and torque by 7 kW and 10 Nm. Visually, the 2012 MC Stradale could be identified by its daytime LED running lights and LED tail-lights with smoked lens covers.

In October 2013, Australian-deliveries commenced of twenty four-seat MC Stradale vehicles.

Brochure

• Brochure: Maserati M145 Gran Turismo (February 2009)

Related links

• Maserati Australia: Maserati GranTurismo
• Wikipedia.org: Maserati M145 GranTurismo

Recalls: Maserati M145 GranTurismo

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: Maserati M145 GranTurismo

Maserati M145 GranTurismo: ball joint fastening nuts

In January 2009, a recall was issued for Maserati M145 GranTurismo vehicles due to the ball joint fastening nuts of the suspension levers potentially not having been tightened to their correct nominal torque (PRA 2009/10558).

Maserati M145 GranTurismo: seatbelt warning chime may not sound

In March 2009, a recall was issued for Maserati M145 GranTurismo vehicles due to the seatbelt warning chime potentially not sounding if the ‘Stop and Go’ function for the front parking sensors was active (PRA 2009/10686).

2009 model year Maserati M145 GranTurismo: rear tie-rods

In September 2011, a recall was issued for ‘2009 model year’ Maserati GranTurismo vehicles. In these vehicles, the rear tie-rods may have been incorrectly machined during production. Depending on road conditions, continued use of vehicles with non-conforming rear tie-rods could lead to damage of the tie-rod. For the VINs of the recalled vehicles, please see PRA 2011/12808.

Maserati M145 GranTurismo: rear wheels could lock

In December 2011, a recall was issued for two Maserati M145 GranTurismo vehicles – serial numbers – due to a non-conforming gearbox. In these vehicles, the gearbox could cause the rear wheels to lock and may lead to loss of control of the vehicle (PRA 2011/12943).

Maserati M145 GranTurismo: rear brake lights

In March 2012, a recall was issued for Maserati GranTurismo vehicles due to the rear brake lights potentially not meeting their specifications. For the VINs of the recalled vehicles, please seePRA 2012/13067.

Maserati M145 GranTurismo: tyre pressure monitoring ECU

In November 2012, a recall was issued for Maserati M145 GranTurismo vehicles due a defect in the tyre pressure monitoring electronic control unit which could cause it to give a false reading. For the VINs of the recalled vehicles, please seePRA 2012/13358.

2008 model year Maserati M145 GranTurismo: rear tie-rods

In June 2013, a recall was issued for ‘2008 model year’ Maserati GranTurismo vehicles to replace both rear tie-rods because they may have insufficient paint coverage. As a result, the threaded part of the tie-rods may suffer from corrosion, preventing proper toe-in adjustment and potentially affecting the steering and handling of the vehicle. For a list of the recalled vehicles by VIN, see PRA 2013/13628.

2016 model year Maserati M145 GranTurismo: door latch mechanisms

In November 2015, a recall was issued for ‘2016 model year’ Maserati GranTurismo Sport vehicles with automatic transmissions. In these vehicles, the door latch mechanisms may not have received sufficient heat treatment. The doors may therefore open in the event of a vehicle collision, increasing the risk of injury to the occupants (PRA 2015/15066). The VINs of the recalled Maserati GranTurismo vehicles were as follows:

• ZAMVL45D000169496;
• ZAMVL45D000169499;
• ZAMVL45D000169500;
• ZAMVL45D000169502; and,
• ZAMVL45D000170314.

2015-19 Maserati M145 GranTurismo: airbags may not deploy due to ECU

In August 2019, recall campaign 386 was issued for Maserati M145 GranTurismo vehicles that were available for sale in Australia from 1 November 2015 to 31 July 2019. Due to a manufacturing fault, the Electronic Control Unit (ECU) for the airbag system may be defective. In the event of a collision, the airbags may therefore not deploy – this increased the risk of injury to vehicle occupants. For the VINs of the recalled vehicles, please see PRA 2019/17737.

Problems and faults: Maserati M145 GranTurismo

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.

Problems and faults: Maserati M145 GranTurismo

No troubleshooting information is currently available for the Maserati M145 GranTurismo.

Released in Australia in October 2007, the Maserati M145 GranTurismo was a four-seat coupe. Manufactured in Modena, Italy, the rear-wheel drive M145 GranTurismo range initially consisted of a single, unnamed variant that was powered by a 4.2-litre V8 petrol engine mated to a six-speed ZF automatic transmission. The GranTurismo range, however, was subsequently expanded with the GranTurismo S (November 2008), GranTurismo S MC Shift (May 2011, GranTurismo MC Stradale (June 2011 and November 2012) and GranTurismo Sport (October 2012, replaced the Gran Turismo S and S MC Shift)… Read full Maserati M145 GranTurismo review

maserati_granturismo_m145_ser1_01

maserati_granturismo_m145_ser1_02

maserati_granturismo_m145_ser1_03

maserati_granturismo_m145_ser1_04

maserati_granturismo_m145_ser1_05

maserati_granturismo_m145_ser1_06

maserati_granturismo_m145_ser1_07

maserati_granturismo_m145_ser1_08

maserati_granturismo_m145_ser1_09

maserati_granturismo_m145_ser1_10

maserati_granturismo_m145_ser1_11

maserati_granturismo_m145_ser1_12

EVO TV: Maserati GranTurismo S MC Shift – video diary

Note

Please note this video is applicable to the Maserati GranTurismo as it is supplied in overseas markets. As such, the features, prices and performance of the GranTurismo in this video may differ from those which are supplied in Australia.

RPM TV: 2012 Maserati Granturismo S

Ignition TV: 2013 Maserati Gran Turismo Sport