Known Recalls

Model year record

2021 BMW X4

7 recall campaigns on file for this model year. 13 owner complaints on file.

Recalls

Recall campaignNHTSA 26V056000

Electrical system: starter assembly

Component
Electrical system: starter assembly
Manufacturer
BMW of North America, LLC
Vehicles affected
87,394
Reported to NHTSA
2026-01-30
Owners notified
2026-03-27

Defect description

BMW of North America, LLC (BMW) is recalling certain 2021-2023 Toyota Supra, 2022-2023 2 Series Coupe, 2021-2024 5 Series (xDrive), 2021-2022 Z4, 2022-2024 4 Series (Gran Coupe), 2021-2024 4 Series (Convertible and xDrive Convertible), 2021-2023 4 Series (Coupe), 2021-2024 3 Series, 2021-2023 X4, 2021-2024 X3 vehicles. Please see the recall report for a complete list of all models. The engine starter may overheat and catch fire due to wear on an internal component.

Safety risk

Fire increases the risk of injury.

Manufacturer remedy

Dealers will replace the engine starter, free of charge. Owner notification letters were mailed July 21, 2026. Owners may contact BMW customer service at 1-800-525-7417 or Toyota's customer service at 1-800-331-4331. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning March 24, 2026.

Recall campaignNHTSA 25V636000

Electrical system: starter assembly: relay

Component
Electrical system: starter assembly: relay
Manufacturer
BMW of North America, LLC
Vehicles affected
199,674
Reported to NHTSA
2025-09-23
Owners notified
2026-02-06

Defect description

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.

Safety risk

A short circuit in the starter relay may increase the risk of a fire.

Manufacturer remedy

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. Owner notification letters were mailed February 6, 2026. Owners may contact BMW customer service at 1-800-525-7417. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov November 14, 2025.

Recall campaignNHTSA 23V211000

Seats

Component
Seats
Manufacturer
BMW of North America, LLC
Vehicles affected
51
Reported to NHTSA
2023-03-29
Owners notified
2023-05-22

Defect description

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.

Safety risk

An improperly welded seat frame may not properly restrain the occupant during a crash, increasing the risk of injury.

Manufacturer remedy

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.

Recall campaignNHTSA 21V598000

Engine

Component
Engine
Manufacturer
BMW of North America, LLC
Vehicles affected
50,024
Reported to NHTSA
2021-08-02
Owners notified
2021-09-17

Defect description

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.

Safety risk

Loss of braking assist can increase the risk of a crash.

Manufacturer remedy

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.

Recall campaignNHTSA 21V199000

Fuel system, gasoline: storage: tank assembly

Component
Fuel system, gasoline: storage: tank assembly
Manufacturer
BMW of North America, LLC
Vehicles affected
17
Reported to NHTSA
2021-03-24
Owners notified
2021-05-10

Defect description

BMW of North America, LLC (BMW) is recalling certain 2021 X3 sDrive30i, X3 xDrive30i, X3 M40i, X3M, and X4, and 2021 X4 xDrive30i vehicles. The inlet check valve weld may fail, allowing the filling pipe to separate from the fuel tank.

Safety risk

Fuel may leak through the failed weld, increasing the risk of a fire.

Manufacturer remedy

BMW will notify owners, and dealers will replace the fuel tank, free of charge. The recall is scheduled to begin May 17, 2021. Owners were also contacted by telephone. To date, all repairs have been done. No further owner notification letters will be sent. Owners may contact BMW customer service at 1-800-525-7417.

Recall campaignNHTSA 21V096000

Back over prevention: software

Component
Back over prevention: software
Manufacturer
BMW of North America, LLC
Vehicles affected
13,858
Reported to NHTSA
2021-02-19
Owners notified
2021-04-16

Defect description

BMW of North America, LLC (BMW) is recalling certain 2019-2021 X3 sDrive30i, X3 xDrive30i, X3 M40i, X3M, X4 xDrive30i, X4 M40i, M550i, X4M, X5 sDrive40i, X5 xDrive40i, X5 xDrive50i, X5M, X5 M50i, X7 xDrive40i, X7 xDrive50i, X7 M50i, Alpina XB7, 330i, 330i xDrive, M340i, M340i xDrive, and 8 Series Coupe, Convertible and Grand Coupe, 840i, 840i xDrive, M850i xDrive, M8, 2020-2021 530e, 530e xDrive, 330e, 330e xDrive, 745Le, 745Le xDrive, X5 xDrive45e, X3 xDrive30e, X6 sDrive40i, X6 xDrive40i, X6 xDrive50i, X6 M50i, X6M, 530i, 530i xDrive, 540i, 540i xDrive, M550i xDrive, M5, 740i, 740Li, 740Li xDrive, M760i Drive, M760Li xDrive, 750Li xDrive Alpina, Alpina B7 xDrive, and 2021 4 Series Coupe 430i, 430i xDrive, M440i xDrive vehicles. When shifting into Reverse, a small portion of the rearview image may be obscured, or the screen may not illuminate. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."

Safety risk

If the driver relies on only the rearview camera image, the missing or reduced rearview image view can increase the risk of a crash or injury.

Manufacturer remedy

BMW will notify owners, and dealers will inspect the rearview camera software and update it if necessary, free of charge. The recall began April 16, 2021. Owners may contact BMW customer service at 1-800-525-7417.

Recall campaignNHTSA 20V598000

Back over prevention: sensing system: camera

Component
Back over prevention: sensing system: camera
Manufacturer
BMW of North America, LLC
Vehicles affected
312
Reported to NHTSA
2020-09-30
Owners notified
2020-11-18

Defect description

BMW of North America, LLC (BMW) is recalling certain 2020-2021 X3 sDrive 30i, X3 xDrive 30i, X3M 40i, X3 xDrive 30e, X4 xDrive 30i, X4M 40i, 530i, 540i, 540i xDrive, M550i xDrive, M5, 550e, 550e xDrive, and 550e iPerformance vehicles. A small portion of the rearview image may be slightly obscured. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Safety risk

If the driver relies on only the rearview camera image, the reduced rearview image view can increase the risk of a crash or injury.

Manufacturer remedy

BMW will notify owners, and dealers will inspect and, if necessary, program the rearview camera with updated software. The recall began November 18, 2020. Owners may contact BMW customer service at 1-800-525-7417.

Owner complaints

A complaint is one person's report to a federal agency. It is not a finding.

ComponentComplaintsMedian mileage
Engine470,000 mi
Seat belts4—
Power train2—
Unknown or other2—
Suspension1—

The 2020 model has about a third as many complaints as this one. The 2022 model has about 1.5 times as many complaints as this one. These figures reflect raw complaint counts, not failure rates. Higher-selling model years naturally receive more complaints.

Safety recall repairs are provided free of charge by franchised dealers, regardless of vehicle age or mileage. This page displays aggregated data for the model year. To check recall status for a specific vehicle, search its VIN at nhtsa.gov.