2023 BMW 760I, 2022–2023 BMW i4, 2022–2023 BMW iX Recall: High voltage battery combined charging unit (CCU) may not have been…
NHTSA campaign 23V449000 · Electrical System · filed Jun 28, 2023 · verified Jul 30, 2026
The defect
BMW of North America, LLC (BMW) is recalling certain 2022-2023 iX xDrive50, iX M60, i4 eDrive40, i4 M50, and 2023 i760 xDrive hybrid electric vehicles. The high voltage battery combined charging unit (CCU) may not have been manufactured correctly, resulting in improperly connected and/or assembled components inside the CCU.
The risk
An improperly connected or assembled CCU can interrupt electrical power while driving and result in an engine stall, increasing the risk of a crash.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
Dealers will replace the high voltage battery combined charging unit (CCU), free of charge. Owner notification letters were mailed August 23, 2023. Owners may contact BMW customer service at 1-800-525-7417.
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Affected vehicles
Related recalls
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Other campaigns involving BMW vehicles
Source: NHTSA recall database, campaign 23V449000. Data last verified Jul 30, 2026.