Recalls: BMW F25 X3
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: BMW F25 X3
2012-13 BMW F25 X3: reduced braking assistance
In October 2013, a recall was issued for BMW F25 X3 vehicles that were available for sale from 1 November 2012 to 31 July 2013. In these vehicles, the vacuum pump may fail due to a lack of lubrication. As a result, the power brake boost unit would not be supplied with sufficient vacuum force, reducing the effectiveness of the brake assistance function. In turn, reduced braking effectiveness posed a hazard to the driver and other road users. For the VINs of the recalled BMW X3 vehicles, see PRA 2013/13801.
BMW F25 X3 with I6 engine: VANOS oil leak and ‘limp home’ mode
In June 2014, a recall was issued for BMW F25 X3 vehicles that had N51, N52 or N55 six-cylinder petrol engines and were available for sale prior to 30 April 2012. In these vehicles, the bolted connection on the housing of the variable valve timing unit (VANOS) adjustment units could become loose. If this occurred, the units may develop an internal oil leak and then no longer adjust quickly enough due to the reduced oil pressure. The vehicle’s emergency engine mode would then be activated and the engine warning light would illuminate to warn the driver. If the vehicle was being driven and slowed down or stopped unexpectedly, it would pose an accident hazard to the driver and other road users (PRA 2014/14160).
2011-16 BMW F25 X3: ISOFIX brackets may break
In August 2016, a recall was issued for BMW F25 X3 vehicles because the ISOFIX brackets may break as a result of vibration stress. If the brackets were to break and a collision occurred, the child seat would not be properly secured, increasing the risk of injury. For the VINs of the recalled BMW X3 vehicles, please see PRA 2016/15596.It is understood that the recalled vehicles were built from start of production to 15 April 2016.
2016-17 BMW F25 X3: Takata airbag recall
In December 2018, a staged recall campaign was initiated for BMW ‘F Series’ models – this included 2016-17 BMW F25 X3 vehicles. These vehicles had Takata driver’s airbags and the propellant wafers in these airbags could absorb moisture over time. In the event of airbag deployment, excessive internal pressure could cause the metal inflator housing to rupture and metallic fragments could be projected through the airbag cushion towards vehicle occupants – these fragments posed a risk of serious injury and fatality. For the VINs of the recalled vehicles, please see PRA 2018/17191.
2011-12 BMW F25 X3: camshaft timing unit bolts could break
In November 2023, recall campaign 0011520700 was issued for 2011-12 BMW F25 X3 vehicles. In these vehicles, the bolts connecting the variable camshaft timing unit (BMW’s ‘VANOS’) to the engine may break. If this occurred, the vehicle’s ‘limp home’ safety mode may be activated, the engine warning light may illuminate and the vehicle may lose motive power. A loss of motive power while driving could increase the risk of a collision and injury to vehicle occupants and other road users. For the VINs of the recalled vehicles, please see REC-005810.
Problems and faults: BMW F25 X3
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.
2011 BMW F25 X3 xDrive20d: N47 timing chains
For 2.0-litre N47 four-cylinder turbo-diesel engines manufactured between March 2007 and March 2011, excessively sharp teeth on the crankshaft sprocket could damage, or break, the timing chain. Please note that in the event of breakage, catastrophic engine damage could result and the primary symptom of timing chain damage was a loud ticking noise from the rear end of the engine. For these engines, two situations applied:
- For models manufactured before May 2009, the timing chains, camshaft sprocket and crankshaft required replacement. Of these, the crankshaft had to be replaced because the sprocket was welded to it and the engine also had to be removed because the timing chains were positioned at the rear of the engine, Due to the cost of repair, some owners opted to replace the engine instead.
- For models manufactured from May 2009 to March 2011, the crankshaft did not require replacement since the design of the crankshaft sprockets had been changed. The timing chains and timing guides, however, still required replacement.
2011-14 BMW F25 X3 sDrive20i, xDrive20i, xDrive28i and xDrive35i: ‘Service Engine Soon’, ‘Drivetrain Malfunction’ and VANOS faults
In September 2014, BMW North America issued Service Bulletin SI B12 26 14 for BMW F25 X3 sDrive20i, xDrive20i, xDrive28i and xDrive35i vehicles that were manufactured prior to July 2014. These vehicles may exhibit the following symptoms:
- Illumination of the ‘Service Engine Soon’ warning (Malfunction Indicator Light);
- The engine may enter a reduced power mode with the ‘Drivetrain Malfunction’ message displayed; and,
- One or more VANOS faults may be stored in the DME, even though the engine is mechanically sound and no unusual noises can be heard from the VANOS area. These VANOS faults related to implausible camshaft position (intake or exhaust), the camshaft stuck situation, or the camshaft angle offset relative to the crankshaft being outside the tolerance range.
According to the service bulletin, these symptoms could be due to unfavourable Engine Position Management (EPM) parameters in the DME software. The service bulletin recommended test plans be performed using BMW’s ISTA/D diagnostics system and any VANOS hardware issues were to be corrected. After performing repairs, or if the ISTA test plan was inconclusive, the vehicle’s DME software was to be re-programmed with the latest version of ISTA/P. If further VANOS control faults occurred after the DME software was updated, further diagnosis would be required to identify its cause.
2009-11 BMW F25 X3 xDrive28i and xDrive35i: rattling noise, loss of power and ‘Service Engine Soon’
In October 2014, BMW issued Service Information Bulletin SI B12 14 10 for BMW F25 X3 xDrive28i and xDrive35i models produced from February 2009 to October 2011 that had N52 and N55 engines. According to the bulletin, these vehicles may exhibit the following symptoms:
- A rattling noise from the engine compartment;
- A loss of engine power;
- Illumination of the ‘Service Engine Soon’ lamp; and,
- A range of faults stored in the DME related to VANOS and camshaft position.
The bulletin attributed these symptoms to one or both (intake and/or exhaust) of the VANOS gear assemblies having faulty assembly bolts. As a result, one or more of the four assembly bolts may have loosened or broken. If the VANOS gear assembly bolts were found loose or broken, the affected VANOS gear assembly was to be replaced.
