ELECTRICAL SYSTEM:PROPULSION SYSTEM:TRACTION BATTERY
A short-circuit in a high voltage battery increases the risk of a fire.
12 safety recall campaigns, 1 carrying NHTSA's "park it" advisory, 58 owner complaints filed with NHTSA.
1 campaign covering the 2023 BMW IX carries NHTSA’s “park it” advisory — the federal government telling owners to stop driving the vehicle until the remedy has been performed. Whether it was performed on any particular car is not something NHTSA publishes in a form anyone can query; a franchised dealer can run the VIN and print the record in a minute, and the repair is free.
Complaints are reports from owners of this model year, not findings about any particular vehicle, and a model that sold in large numbers will collect more of them. They are counted here as filed; nothing is inferred from them.
A short-circuit in a high voltage battery increases the risk of a fire.
A loss of drive power increases the risk of a crash.
Battery module failure may lead to a shutdown of the high-voltage system which can result in a loss of drive power, increasing the risk of a crash. In addition, module failure increases the risk of a fire.
An improperly connected or assembled CCU can interrupt electrical power while driving and result in an engine stall, increasing the risk of a crash.
A sudden increase in vehicle speed can increase the risk of a crash.
An engine stall increases the risk of a crash.
Two 2023 BMW IXs can have entirely different histories, and a recall campaign usually covers a build-date window rather than a whole model year — which a VIN does not encode, so only the door-jamb label settles it. Scanning the VIN adds the decode, the crash tests, the fuel economy and the complaints matched to that exact engine, trim and assembly plant.