BMW Recall : Loss Of Braking Assist
2019 BMW Z4
Loss of braking assist can increase the risk of a crash.
Engine
- Summary
- 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.
- Actions
- 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.
- Documents (15)
- Recall Acknowledgement
- Manufacturer Notices(to Dealers,etc) - BMW Recall 21V-xxx: Program Control Units (DME) - Repair Available
- Defect Notice 573 Report
- Manufacturer Notices(to Dealers,etc) - Certain 2020 2021 Model Year Supra Vehicles Potential Increased Braking Distance
- Manufacturer Notices(to Dealers,etc) - Certain 2020 2021 Model Year Supra Vehicles Potential Increased Braking Distance
- Remedy Instructions and TSB
- ISSUED Owner Notification Letter(Part 577)
- Recall Quarterly Report #1, 2021-3
- Remedy Instructions and TSB
- Manufacturer Notices(to Dealers,etc) - Dealer Letter re Certain 2020 2021 Model Year Supra Vehicles Potential Increased Braking Distance
- Remedy Instructions and TSB
- Recall Quarterly Report #2, 2021-4
- Remedy Instructions and TSB
- ISSUED Owner Notification Letter(Part 577)
- ISSUED Owner Notification Letter(Part 577)