2014 BMW X1: check engine light

Filed Nov 21, 2025 · Airbags · WI · crash · fire

Vehicle: 2014 BMW X1 xDrive28i Incident Date: 11/21/2025 Location: Interstate highway in Wisconsin Description of the Issue: My husband was driving our 2014 BMW X1 xDrive28i when he was involved in a front-end collision at approximately 40 mph. He struck the rear of another vehicle with the front passenger-side portion of the BMW. Despite the force and angle of the crash, neither the driver airbag nor the passenger airbag deployed. Immediately after impact, heavy smoke began coming through the dashboard vents within seconds, and the vehicle caught fire within approximately one minute. The entire front of the vehicle was destroyed by the fire. The airbags never deployed at any point, including during the fire. We believe this represents a serious failure of the airbag system or the crash sensors. A collision at this speed and angle, followed by catastrophic fire, should have triggered airbag deployment. This creates a significant safety risk for the driver and any passengers. What Happened to the Occupant: The driver experienced impact to the chest and upper body that likely would have been mitigated by airbag deployment. He required medical evaluation. Why We Are Reporting: We want to notify the federal safety agency of this potential airbag system failure, as it may indicate a defect affecting additional BMW X1 vehicles. We are requesting that the incident be reviewed to determine whether: The frontal crash sensors malfunctioned The airbag control module failed Wiring or electrical issues prevented deployment A previously unknown defect exists in this model This was a dangerous failure of a critical safety system. There was no prior airbag warning light or malfunction indicator before the crash. The vehicle is a total loss and is currently with our insurance company. We will request the airbag control module (ACM) and crash data from the insurance inspection. The vehicle has not previously been involved in an airbag deployment. The vehicle had up-to-date maintenance.

Filed Sep 4, 2025 · Electrical, Engine · CT

The contact owns a 2014 BMW X1. The contact stated that coolant was leaking from the vehicle with the engine light illuminated. There was smoke coming from the vehicle. The contact received notification of the federal safety agency Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System). The vehicle was taken to an unknown local dealer, and the contact was informed that parts were not available. The vehicle was taken to an independent mechanic who replaced the brake pads. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was unknown.

Filed Apr 4, 2025 · Electrical, Engine · 68,000 miles · MS

The contact owns a 2014 BMW X1. The contact stated that upon starting the vehicle, the vehicle started rocking. Additionally, an oil change was performed on the vehicle twice within a month. The service engine warning light was illuminated. The contact received notification of the federal safety agency Campaign Number 24V608000 (Engine and Engine Cooling, Electrical System); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure. The failure mileage was approximately 68,000. VIN tool confirms parts not available.

Filed Feb 25, 2025 · Electrical, Engine · 140,000 miles · VA

The contact owns a 2014 BMW X1. The contact stated while starting the vehicle, there was a significant amount of smoke coming from the exhaust pipe. The check engine warning light was illuminated. The vehicle was taken to an independent mechanic, where a coolant leak was found. The contact received notification of the federal safety agency Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); which the contact related to the failure; however, the part to do the recall repair was not yet available. The local dealer was contacted. The vehicle was not diagnosed or repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The failure mileage was approximately 140,000. VIN tool confirms parts not available.

Filed Jan 21, 2025 · Electrical, Engine · 114,000 miles · TX

The contact owns a 2014 BMW X1. The contact stated that while driving at various speeds, the vehicle hesitated with the radiator fan running at high speeds. The contact pulled over and allowed the engine to cool down before restarting the vehicle and continuing to drive. The check engine warning light was illuminated. The vehicle was taken to an independent mechanic and DTC: 348A, 387F were retrieved. The contact stated that the thermostat was replaced; however, the failure persisted. The check engine warning light remained illuminated. The vehicle was diagnosed a second time and the contact was informed that the water pump and thermostat needed to be replaced. The vehicle was not repaired. The contact related the failure to the federal safety agency Campaign Number: 24V608000 (ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM); however, the VIN was not included. The manufacturer was notified of the failure. The approximate failure mileage was 114,000.

Filed Dec 30, 2024 · Electrical, Engine · 145,000 miles · CA

The contact owns a 2014 BMW X1. The contact stated while driving at an undisclosed speed, the engine overheated with the check engine warning light illuminated. The vehicle was towed to the resident. The contact received notification of the federal safety agency Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); however, the part to do the recall repair was unavailable. The dealer was contacted. The vehicle was not diagnosed or repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The approximate failure mileage was 145,000. VIN tool confirms parts not available.

Filed Feb 9, 2024 · Engine, Transmission · 106,000 miles · CA

The contact owns a 2014 BMW X1. The contact that while at a stop light and attempting to accelerate, the vehicle stalled. The contact turned off and restarted the vehicle and was able to continue driving. The contact also stated that the vehicle needed to be restarted with the brake pedal depressed to determine if the vehicle was in drive. The contact stated that the vehicle only reversed after restarting the vehicle. The contact stated that the check engine and the bright yellow gear with an exclamation mark which meant that the power train was going into LIMP Mode warning lights were illuminated. The vehicle was taken to the dealer for a diagnostic test. The dealer retrieved an unstated fault code related to the battery and replaced the stick shift harness; however, the failure persisted. The manufacturer was made aware of the failure. The approximate failure mileage was 106,000.

Filed Jan 13, 2021 · Engine, Fuel system · 31,330 miles · CA

Check engine light came on - codes set for fuel level sensors and engine thermostat and sensor. I was driving and check engine light came on never ran vehicle out of gas and always serviced at the dealer. Had to replace both fuel level sensors, fuel pump kit and thermostat