- Model year 2022-2023 iX xDrive40s, iX xDrive50s, iX M60s, i4 eDrive35s, i4 eDrive40s, i4 M50s, and
- Model year 2023 i7 xDrive60s.
The high voltage battery electronic control unit (ECU) software may cause an interruption of electrical power.
This may result in a sudden loss of drive power, increasing the risk of a crash.
What to do
Dealers will update the high voltage battery ECU software free of charge.
Notification letters are expected to be mailed to owners around February 10, 2023.
Owners may contact BMW customer service at (800) 525-7417.