Plastic guide rails hold the timing chain in place.
Applies to the engine B48A20O0, B48A20T1, B48A20U1 and 1 more.
Repair: 700–2,900 EUR
2020–2024. The fault list covers this generation and the engines in it. If the listing gives the exact version, pick it below.

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What to watch for
The list covers the generation, the engines and the transmissions. Once you pick the version, only the faults that apply to it stay.
Plastic guide rails hold the timing chain in place.
Applies to the engine B48A20O0, B48A20T1, B48A20U1 and 1 more.
Repair: 700–2,900 EUR
The high pressure pump of these common rail diesels (Bosch CP4) can fail while driving.
Applies to the engine B47C20.
In these engines the water pump is not belt driven but has its own electric motor.
Applies to the engine B38A15, B48A20T1, B48A20U1.
The internal fins of the exhaust gas recirculation cooler crack over time, and glycol coolant leaks into the intake, where it mixes with soot.
Applies to the engine B47C20.
On the early model years the timing chain of the B47 stretches faster than intended.
Applies to the engine B47C20.
Repair: 1,200–4,500 EUR
The B47 replaced the N47, and the maker fixed the timing chain problem.
Applies to the engine B47C20.
A rubber gasket seals the oil filter housing to the block.
Applies to the engine B48A20T1, B48A20U1.
The maker builds the charge pipe out of plastic, and the coupler at the throttle body is the critical point.
Applies to the engine B48A20O0, B48A20T1, B48A20U1.
Repair: 100–400 EUR
The manufacturer fixes these for free at a franchised dealer. Ask with the VIN whether it was done. The list covers the whole generation. We did not filter it by model year. Some apply only to a narrower production window.
Most recent: 7 July 2026
SR/02180/26Safety recallFire7 July 2026 · EU Safety GateThe RSW22 starter with reinforced water tightness (RWT) may experience increased abrasion of the magnetic contact, causing deposits to build up at the lowest point inside the relay. These deposits may increase relay contact resistance, leading to starting failures or short circuits. If a short circuit occurs, either when attempting to start the vehicle or while driving due to vibration-related movement of the deposits, it could cause a thermal event and increase the risk of fire. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: 07/07/2026
SR/00551/26Safety recallFire30 January 2026 · EU Safety GateThe failure concerns the RSW22 starter, type RWT (reinforced for watertightness). Increased abrasion of the magnetic contact can lead to the formation of deposits at the lowest point of the relay interior. This in turn can increase the resistance of the relay contact, causing accidental ignition or even short circuits, possibly leading to a thermal reaction and fire. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: 30/01/2026
SR/00568/26Safety recallFire30 January 2026 · EU Safety GateThe failure concerns the RSW22 starter, type RWT (reinforced for watertightness). Increased abrasion of the magnetic contact can lead to the formation of deposits at the lowest point of the relay interior. This in turn can increase the resistance of the relay contact, causing accidental ignition or even short circuits, possibly leading to a thermal reaction and fire. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: 30/01/2026
SR/00569/26Safety recallFire30 January 2026 · EU Safety GateThe failure concerns the RSW22 starter, type RWT (reinforced for watertightness). Increased abrasion of the magnetic contact can lead to the formation of deposits at the lowest point of the relay interior. This in turn can increase the resistance of the relay contact, causing accidental ignition or even short circuits, possibly leading to a thermal reaction and fire. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: 30/01/2026
A12/00994/21Safety recallInjuries5 May 2021 · EU Safety GateThe strengthening plates attached to the canopy roof may have been poorly glued during the manufacturing process. In the event that the head airbag is deployed, the plates could become detached from the canopy roof and increase the risk of injury to the occupants of the vehicle. The product does not comply with the requirements laid down in the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: 05/05/2021
A12/00184/24Safety recallInjuriesno date · EU Safety GateDue to a manufacturing error, the weld seam of the integrated transmission control unit (ITCU) may not have been correctly executed. As a result, transmission oil could leak into the ITCU, causing it to fail. This may lead to transmission seizure, increasing the risk of an accident. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown
A12/00702/20Safety recallInjuriesno date · EU Safety GateThe driver's airbag may be damaged during activation and may fail to inflate sufficiently. This will impair its restraining effect, increasing the risk of an injury. Furthermore, the driver could be injured by hot gases leaking from the airbag's gas generator.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown
A12/00976/22Safety recallFire, Injuriesno date · EU Safety GateThe micro gas generator inside the seat belt retractor may not have been manufactured to specifications. This may lead to an impairment of the restraint function in case of an accident, increasing the risk of injury. Moreover, there may be spark formation in case of a pressure release outside of the inflator damaged tube, increasing the risk of fire. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown
A12/00996/24Safety recallInjuriesno date · EU Safety GateThe integrated braking system could be compromised, which could lead to an unexpected failure of the hydraulic braking assistance, thereby requiring greater pressure on the brake pedal. This can result in a longer braking distance, as well as failure of the Anti-lock Braking System (ABS) and the Dynamic Stability Control (DSC), increasing the risk of an accident. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown
A12/01029/23Safety recallInjuriesno date · EU Safety GateThe outer safety belts for the second row of seats may have a suboptimal functioning, increasing the risk of injury in case of an accident. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown
A12/01198/23Safety recallInjuriesno date · EU Safety GateThe airbags on the left and right hand sides of the rear seat backrests are incorrectly installed. This can lead to an uncontrolled or automatic deployment of the airbag, increasing the risk of injury. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown
A12/01342/20Safety recallFireno date · EU Safety GateA short circuit in the high-voltage battery could occur during initial charging due to a particle in the form of a welding bead. This may trigger a chain reaction in the battery, increasing the risk of fire.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown
A12/01733/22Safety recallInjuriesno date · EU Safety GateA door may open involuntarily in the event of a side collision, increasing the risk of injury to vehicle occupants in the event of a second impact or subsequent rollover. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown
A12/01785/21Safety recallInjuriesno date · EU Safety GateThe screws which were used to assemble seatbelts and also on the rear seats of the vehicles concerned may not have been manufactured in accordance with specifications. In some cases, the screws in question cannot withstand extreme loads, which could increase the risk of injury in the event of an accident. The product does not comply with the requirements laid down in the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown
A12/01976/24Safety recallInjuriesno date · EU Safety GateThe seat recliner adjuster may not be correctly welded, which could cause the backrest not to lock. If it doesn't lock, the seatback might not stay secure in a collision, increasing the risk of injury. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown
A12/03131/23Safety recallInjuriesno date · EU Safety GateThe screw connection of the servo unit on the gear rack casing of the steering system may be faulty. This could cause the steering system to fail and become blocked, increasing the risk of an accident. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown
SR/02913/25Safety recallFireno date · EU Safety GateThe cell modules in the vehicles concerned were not produced in accordance with the specifications, which may cause the module frame to fail. This may lead to a shutdown of the high-voltage system and fire. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown
SR/03830/25Safety recallFireno date · EU Safety GateWater may come into contact with the starter relay and gradually cause corrosion. This could affect the electrical connection inside the relay and make the engine difficult to start. It may also result in a short circuit and could cause the starter to overheat leading to a fire when the vehicle is in motion or when it is parked with the ignition off. The product does not comply with the Regulation on the approval and market surveillance of motor vehicles and their trailers, and of systems, components and separate technical units intended for such vehicles.
Remedy: Type of economic operator taking notified measure(s): Manufacturer Category of measure(s): Recall of the product from end users Date of entry into force: Unknown
F44 · 2020–2024
The fault list opens on the version page.
38 versions
1.5 l · 1496 cm³
B37C15 · 7DCT
216d Gran Coupé
2020–2024 · 216d Gran Coupé
1.5 l · 1496 cm³
B37C15 · 7DCT
216d Gran Coupé Business Edition
2020–2024 · 216d Gran Coupé Business Edition
1.5 l · 1496 cm³
B37C15 · 7DCT
216d Gran Coupé Business Edition Plus
2020–2024 · 216d Gran Coupé Business Edition Plus
1.5 l · 1499 cm³
B38A15 · GS6-UKL
218i Gran Coupé
2020–2024 · 218i Gran Coupé
1.5 l · 1499 cm³
B38A15 · 7DCT
218i Gran Coupé
2020–2024 · 218i Gran Coupé
1.5 l · 1499 cm³
B38A15 · 7DCT
218i Gran Coupé Business Edition
2020–2024 · 218i Gran Coupé Business Edition
1.5 l · 1499 cm³
B38A15 · GS6-UKL
218i Gran Coupé Business Edition
2020–2024 · 218i Gran Coupé Business Edition
1.5 l · 1499 cm³
B38A15 · 7DCT
218i Gran Coupé Business Edition Plus
2020–2024 · 218i Gran Coupé Business Edition Plus
1.5 l · 1499 cm³
B38A15 · GS6-UKL
218i Gran Coupé Business Edition Plus
2020–2024 · 218i Gran Coupé Business Edition Plus
1.5 l · 1499 cm³
B38A15 · 7DCT
218i Gran Coupé Corporate Executive
2020–2024 · 218i Gran Coupé Corporate Executive
1.5 l · 1499 cm³
B38A15 · GS6-UKL
218i Gran Coupé Corporate Executive
2020–2024 · 218i Gran Coupé Corporate Executive
1.5 l · 1499 cm³
B38A15 · 7DCT
218i Gran Coupé Introduction Edition
2020–2024 · 218i Gran Coupé Introduction Edition
1.5 l · 1499 cm³
B38A15 · 7DCT
218i Gran Coupé
2020–2024 · 218i Gran Coupé
1.5 l · 1499 cm³
B38A15 · GS6-UKL
218i Gran Coupé
2020–2024 · 218i Gran Coupé
1.5 l · 1499 cm³
B38A15 · 7DCT
218i Gran Coupé Corporate Executive
2020–2024 · 218i Gran Coupé Corporate Executive
1.5 l · 1499 cm³
B38A15 · GS6-UKL
218i Gran Coupé Corporate Executive
2020–2024 · 218i Gran Coupé Corporate Executive
2.0 l · 1995 cm³
B47C20 · GA8F22AW
218d Gran Coupé
2020–2024 · 218d Gran Coupé
2.0 l · 1995 cm³
B47C20 · GS6-UKL
218d Gran Coupé
2020–2024 · 218d Gran Coupé
2.0 l · 1995 cm³
B47C20 · GA8F22AW
218d Gran Coupé Business Edition
2020–2024 · 218d Gran Coupé Business Edition
2.0 l · 1995 cm³
B47C20 · GS6-UKL
218d Gran Coupé Business Edition
2020–2024 · 218d Gran Coupé Business Edition
2.0 l · 1995 cm³
B47C20 · GA8F22AW
218d Gran Coupé Business Edition Plus
2020–2024 · 218d Gran Coupé Business Edition Plus
2.0 l · 1995 cm³
B47C20 · GS6-UKL
218d Gran Coupé Business Edition Plus
2020–2024 · 218d Gran Coupé Business Edition Plus
2.0 l · 1995 cm³
B47C20 · GA8F22AW
218d Gran Coupé Introduction Edition
2020–2024 · 218d Gran Coupé Introduction Edition
2.0 l · 1995 cm³
B47C20 · GA8F22AW
220d Gran Coupé
2020–2024 · 220d Gran Coupé
2.0 l · 1995 cm³
B47C20 · GA8F22AW
220d Gran Coupé Business Edition
2020–2024 · 220d Gran Coupé Business Edition
2.0 l · 1995 cm³
B47C20 · GA8F22AW
220d Gran Coupé Business Edition Plus
2020–2024 · 220d Gran Coupé Business Edition Plus
2.0 l · 1995 cm³
B47C20 · GA8F22AW
220d xDrive Gran Coupé
2020–2024 · 220d xDrive Gran Coupé
2.0 l · 1995 cm³
B47C20 · GA8F22AW
220d xDrive Gran Coupé Business Edition
2020–2024 · 220d xDrive Gran Coupé Business Edition
2.0 l · 1995 cm³
B47C20 · GA8F22AW
220d xDrive Gran Coupé Business Edition Plus
2020–2024 · 220d xDrive Gran Coupé Business Edition Plus
2.0 l · 1998 cm³
B48A20U1 · 7DCT
220i Gran Coupé
2020–2024 · 220i Gran Coupé
2.0 l · 1998 cm³
B48A20U1 · 7DCT
220i Gran Coupé Business Edition
2020–2024 · 220i Gran Coupé Business Edition
2.0 l · 1998 cm³
B48A20U1 · 7DCT
220i Gran Coupé Business Edition Plus
2020–2024 · 220i Gran Coupé Business Edition Plus
2.0 l · 1998 cm³
B48A20U1 · 7DCT
220i xDrive Gran Coupé
2020–2024 · 220i xDrive Gran Coupé
2.0 l · 1998 cm³
B48A20U1 · 7DCT
220i xDrive Gran Coupé Business Edition
2020–2024 · 220i xDrive Gran Coupé Business Edition
2.0 l · 1998 cm³
B48A20U1 · 7DCT
220i xDrive Gran Coupé Business Edition Plus
2020–2024 · 220i xDrive Gran Coupé Business Edition Plus
2.0 l · 1998 cm³
B48A20T1 · GA8F22AW
M235i xDrive Gran Coupé
2020–2024 · M235i xDrive Gran Coupé
2.0 l · 1998 cm³
B48A20T1 · GA8F22AW
M235i xDrive Gran Coupé Business Edition
2020–2024 · M235i xDrive Gran Coupé Business Edition
2.0 l · 1998 cm³
B48A20T1 · GA8F22AW
M235i xDrive Gran Coupé Business Edition Plus
2020–2024 · M235i xDrive Gran Coupé Business Edition Plus
Neighbouring generations
F44 Gran Coupé (2020-2024). If the listing is from the changeover year, look at the neighbour too.
Common questions
2020–2024. The changeover year can fall in two generations. If the listing is from that year, look at the neighbour too.
No. It depends on the engine and the transmission too.
The fault list is.
We write the descriptions, and we put the source next to them. A person reviews them before they go out. They are still information, not a technical expert opinion.