Certain BMWs produced for the 2025 model year may experience a sudden engine stall due to a loose electrical connection between the 12-volt battery and starter-generator unit. Approximately 4,400 ...

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.