Dec 31, 2025Engine & coolingAirbags
The contact owns a 2018 BMW 530E. The contact stated that while the vehicle was at the dealer for water pump repairs, the wrench warning light was illuminated, and the message "Passenger Seat Restraint Sensor Failure" was displayed. The contact stated that the dealer inspected the vehicle and diagnosed that the passenger's seat occupant weight sensor had failed. The vehicle was not repaired due to cost. The contact stated that the failure had persisted. The manufacturer was made aware of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 79,000.
NHTSA ODI 11707996
Jan 24, 2025Engine & cooling
The contact's wife owns a 2018 BMW 530I. The contact stated that while driving at various speeds, the check engine warning light illuminated. The contact refilled the coolant reservoir, and the warning light turned off; however, the check engine light soon returned. The vehicle was towed to a dealer where a diagnostic test discovered that coolant and freon had leaked from the turbo lines, causing damages to the oil housing and water pump. The dealer provided the contact with an estimate for the repair. The vehicle was not yet repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 105,000.
NHTSA ODI 11638278
Jan 2, 2025Engine & cooling
The contact owns a 2018 BMW 530I. The contact stated that while driving at various speeds, a coolant level message was displayed on the instrument panel. The vehicle was taken to a dealer where a diagnostic test determined that there was a coolant leak inside the engine. The contact was informed that the vehicle was covered under warranty and that an undisclosed part inside the coolant system was replaced. The contact stated that one week after the repair, the message returned, and the contact was informed that the upper coolant hose was defective. The contact was informed that the vehicle was no longer covered under warranty and the contact paid for the repair. After the second repair, the contact stated that the failure retuned and there was coolant leaking from the vehicle. The manufacturer was notified of the failure and referred the contact back to the dealer. The vehicle was not repaired. The failure mileage was approximately 64,000.
NHTSA ODI 11633671