The contact owns a 2026 BMW 430I. The contact stated that while driving at an undisclosed speed, the vehicle stopped and independently parked. Several warning lights were illuminated. The vehicle was driven to the residence. The failure was persistent. The vehicle was taken to two dealers; however, the failure was not duplicated. The vehicle was taken to a third dealer, where it was diagnosed with a failed engine electrical system, digital motor electronic control unit, and transfer case failure. The contact was informed that the transfer case and basic control unit DME needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure, and a case was filed. The failure mileage was approximately 7,819.

Source: NHTSA complaint ODI #11750682 · view all complaints for this vehicle at nhtsa.gov

One year after purchasing this new vehicle, the two rear tires were worn to 4/32nds. The dealer advised they need to be replaced. I am [XXX], with no accelerated starts or hard braking, so after one year and 7,500 miles, the rear tires were up for replacement. The dealer reluctantly did a forced balance, which I paid for and BMW Corporate reimbursed. They did not do anything for toe/camber. I do not know if they were out of spec from the factory for balance, toe/camber/alignment or if the tires were faulty. The dealers' only guidance was to replace. So I went to a Firestone dealer and had the tires replaced 255/35R19 96Y for $200 less than the BMW dealer wanted to sell them. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Source: NHTSA complaint ODI #11751574 · view all complaints for this vehicle at nhtsa.gov