BMW M340 Recalls
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NHTSA safety recall results (24)
Recall information provided by National Highway Traffic Safety Administration
Electrical system: Starter assembly: Relay
2025-09-22
25V636000
BMW of North America, LLC (BMW) is recalling certain 2019-2021 BMW 330i, 2019-2022 BMW Z4, 2020-2022 BMW 530i, X3, X4, Toyota Supra, 2021-2022 BMW 430i, 430i Convertible, and 2022 BMW 230i vehicles. The engine starter relay may corrode, causing the relay to overheat and short circuit.
A short circuit in the starter relay may increase the risk of a fire.
Owners are advised to park their vehicles outside and away from structures until the remedy is complete. Dealers will replace the engine starter, free of charge. Interim notification letters informing owners of the safety risk are scheduled to be mailed November 14, 2025. Owners will receive a second notice as remedy parts become available. Owners may contact BMW customer service at 1-800-525-7417. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning November 14, 2025.
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Electrical system: Alternator/generator/regulator
2025-03-31
25V202000
BMW of North America, LLC (BMW) is recalling certain 2025 330i, 330i xDrive, 530i, 530i xDrive, 4 Series Coupe (430i, 430i xDrive), 4 Series Convertible (430i, 430i xDrive), 4 Series Gran Coupe (430i, 430i xDrive) and X3 30 xDrive vehicles. The electrical connection between the starter-generator and battery may come loose.
A loose starter-generator connection can result in an engine stall, increasing the risk of a crash. In addition, the wiring may overheat, increasing the risk of a fire.
Dealers will inspect and replace the starter-generator and positive battery cable as necessary, free of charge. Interim owner letters notifying owners of the safety risk were mailed May 28, 2025. Second letters will be sent once the remedy is available. Owners may contact BMW customer service at 1-800-525-7417.
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Electrical system: Starter assembly
2024-07-31
24V576000
BMW of North America, LLC is recalling certain 2019-2020 X5, X7, 2020 3 Series Sedan, X6, 2020-2021 7 Series Sedan, 2020 8 Series Convertible, 8 Series Coupe, and 2020 8 Series Gran Coupe vehicles. Please see the recall report for the complete list of models. In the event the starter motor fails, repeated attempts to start the vehicle can cause the starter motor to overheat from an electrical overload.
A starter motor that overheats can ignite nearby combustible material in the engine compartment, increasing the risk of a fire.
Dealers will update the vehicle software, free of charge. Owner notification letters were mailed September 27, 2024. Owners may contact BMW customer service at 1-800-525-7417.
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Steering
2023-11-15
23V770000
BMW of North America, LLC (BMW) is recalling certain 2024 2 Series Coupe (230i), 330i, X3 sDrive30i, X3 xDrive30i, X3 M40i, and X4 xDrive30i, X4 M40i vehicles. The steering gear may not have been tightened properly, which can allow it to loosen.
A loose steering gear can cause a loss of vehicle control, increasing the risk of a crash.
Dealers will replace the steering gear, free of charge. Owner notification letters were mailed January 11, 2024. Owners may contact BMW customer service at 1-800-525-7417.
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Seat belts
2023-08-15
23V584000
BMW of North America, LLC (BMW) is recalling certain 2019-2022 330i, 330i xDrive, M340i, 2022 430i Coupe, 2021-2022 430i, M440i Convertible, and 2020-2022 228i xDrive Gran Coupe vehicles. The receiver audio module control unit software may fail to properly generate audible seat belt warnings to the driver to fasten their seat belt. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 208, "Occupant Crash Protection."
An audible chime that does not properly alert the driver to fasten their seat belt increases the risk of injury in a crash.
Dealers will update the receiver audio module software, free of charge. Owner notification letters were mailed October 12, 2023. Owners may contact BMW customer service at 1-800-525-7417.
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Seats
2023-03-28
23V211000
BMW of North America, LLC (BMW) is recalling certain 2019-2021 330i, 330i xDrive, M340i xDrive, 2020-2021 X3 sDrive30i, X3 xDrive30i, X3 M40i, X3M, 2021 X3 xDrive30e, X4 xDrive30i, and X4M vehicles. The seat frame may not have been welded properly to the seat rails.
An improperly welded seat frame may not properly restrain the occupant during a crash, increasing the risk of injury.
Dealers will replace the seat frame and back rest, free of charge. Owner notification letters were mailed May 22, 2023. Owners may contact BMW customer service at 1-800-525-7417.
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Electrical system: Body control module: Software
2023-02-22
23V118000
BMW of North America, LLC (BMW) is recalling certain 2023 330i, 330i xDrive, M340i, M340i xDrive, M3, 330e, 330e xDrive, 430i Convertible, 430i xDrive, M440i, 2022-2023 430i, 430i xDrive, M440i xDrive, i4 eDrive40, and i4 M50 vehicles. During a service visit, a replacement electronic control unit (ECU) may have been installed with incorrect programming, which can cause the automatic door locking (ADL) function to not lock the doors as intended.
Doors that do not lock as intended while the vehicle is in motion may open during a crash, increasing the risk of injury.
Dealers will update the ECU software, free of charge. Owner notification letters were mailed April 10, 2023. Owners may contact BMW customer service at 1-800-525-7417.
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Back over prevention: Software
2022-10-06
22V747000
BMW of North America, LLC (BMW) is recalling certain 2023 330e and 330e xDrive hybrid electric vehicles. After shifting into reverse, the rearview camera software may cause a portion of the rearview image to be obstructed. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."
An obstructed rearview image can reduce the driver's visibility of what is behind the vehicle, increasing the risk of a crash.
Dealers will update the rearview camera software, free of charge. Owner notification letters were mailed November 21, 2022. Owners may contact BMW customer service at 1-80-525-7417.
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Power train: Automatic transmission
2022-02-08
22V070000
BMW of North America, LLC (BMW) is recalling certain 2022 330i, 530i, X3 xDrive30i, and X4 xDrive30i vehicles. The mechatronics unit inside the transmission may not have been assembled properly, which could result in an internal leak.
An internal transmission leak can result in a vehicle rollaway, increasing the risk of a crash or injury.
Dealers will replace the transmission mechatronics unit, free of charge. All of the vehicle population for this recall have been repaired. Owner notification letters were not mailed. Owners may contact BMW customer service at 1-800-525-7417.
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Engine
2021-08-01
21V598000
BMW of North America, LLC (BMW) is recalling certain 2020 M340i, M340i xDrive, 540i, 540i xDrive, X3 M40i, 2020-2021 X4 M40i, 745Le xDrive, 2019-2021 Z4 M40i, and 2020-2021 Toyota Supra vehicles. During engine start, the engine management software may cause loss of braking assist. Full mechanical braking (without assist) remains available.
Loss of braking assist can increase the risk of a crash.
Dealers will update the engine management software, free of charge. Owner notification letters were mailed on September 17, 2021. Owners may contact BMW customer service at 1-800-525-7417.