Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2014 BMW X3 owners, lightly cleaned up (personal details are redacted by NHTSA).
The contact owns a 2014 BMW X3. The contact stated that while driving at an undisclosed speed, the engine overheating and the check engine warning lights were illuminated. The contact stated that the failure had occurred while driving on a busy highway. The vehicle was towed to the residence. The dealer was made aware of the failure. The contact was informed that only a shield had been replaced. In addition, the contact was informed that the failure was not covered or associated with the recall repair. The contact received notification of NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System). The vehicle was taken to the dealer, and the recall repair was performed. In addition, the contact stated that the failure occurred after the vehicle was retrieved. …
The contact owns a 2014 BMW X3. The contact stated that when the vehicle was parked, the contact noticed a faint burning odor. The contact stated that the odor was noticed directly after the vehicle had been driven and then parked in the parking garage. In addition, the contact stated that the odor had begun during the summer months. The contact stated that it was a burning odor. In addition, the contact stated there was no smoke but noticed there was a burning odor several times when the vehicle was parked. The vehicle was not diagnosed or repaired. The dealer was made aware of the failure and the contact was quoted a price for the diagnostic test fee. The contact received notification of NHTSA Campaign Number: 24V60800 (Engine and Engine Cooling, Electrical System); however, the part to do the recall repair was unavailable. …
The contact owns a 2014 BMW X3. The contact received notification of NHTSA Campaign Number: 24V608000 (ENGINE AND ENGINE COOLING, ELECTRICAL SYSTEM); however, the part to do the recall repair was unavailable. The local dealer was contacted, and it was confirmed that the part was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact stated that while operating the vehicle, there was smoke coming from the engine compartment. The cause of the failure was not yet determined. The vehicle was not yet repaired. The manufacturer and local dealer were notified of the failure. The failure mileage was 97,000. VIN tool confirms parts not available.
The contact owns a 2014 BMW X3. The contact stated while driving at approximately 55 MPH, the vehicle stalled, and the contact discovered that there was an unknown fluid leaking underneath the vehicle. The contact received notification of NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); however, the part to do the recall repair was not yet available. The vehicle was taken back to the residence. 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 made aware of the issue. The failure mileage was approximately 90,000. VIN tool confirms parts not available.
The contact owns a 2014 BMW X3. The contact stated while driving at an undisclosed speed, the contact heard a rattling sound coming from the engine compartment, with the check engine warning light illuminated. The vehicle was able to be restarted. The contact received notification of NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was not contacted. The manufacturer was made aware of the failure. The approximate failure mileage was 158,897. VIN tool confirms parts not available.
The contact owns a 2014 BMW X3. The contact stated while driving 60 MPH, the vehicle lost motive power. There was an abnormal winding sound coming from the vehicle. The contact stated that while depressing the brake pedal, the brake was inoperable. The contact activated the parking brake to stop the vehicle. There were no warning lights illuminated. The contact stated that the failure was related to Technical Service Bulletin: SIB: 11-03-17. The vehicle was towed to the local dealer where it was diagnosed and determined that the timing chaining needed to be replaced. The vehicle was not repaired. The manufacturer was not contacted. The failure mileage was approximately 130,000.
The contact owns a 2014 BMW X3. The contact received notification of NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that the engine overheated, and the drivetrain malfunction warning light was illuminated. The contact parked the vehicle until the engine had cooled down. The dealer was contacted. The manufacturer was made aware of the issue. The failure mileage was 170,000. VIN tool confirms parts not available.
The contact owns a 2014 BMW X3. The contact stated that while driving at an undisclosed speed, an abnormal burning odor was detected while the heater was activated. The vehicle was taken to an independent mechanic, who diagnosed the vehicle and determined that the failure was related to NHTSA Campaign Number: 22V119000 (Engine and Engine Cooling) however, the VIN was not included in the recall. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 63,000.
The contact owns a 2014 BWM X3. The contact stated while driving 65 MPH, the engine was running rough. The contact pulled over on the side of the road and noticed that the timing chain was stretched. The vehicle was not repaired. The vehicle was not diagnosed. The manufacturer was not contacted. The failure mileage was 47,000.
I have a 2014 X3 xDrive28i with 114, 000 miles. On August 4th 2024 while I was going 15 miles per hour on a residential road, when my iDrive instrument notification panel displayed "drivetrain malfunction! pullover shut off engine". I immediately came to a stop and turned off the engine, I was unable to re-start it afterwards. I had it towed to my local Ralley BMW dealer, where it then restarted after being removed from the flatbed tow truck. They were unable to determine the cause of the issue. They did a software update and told me that was probably all it was. I soon found out there is a massive issue with the timing chain & chain guides that can cause the timing to skip, resulting in premature shutdown or catastrophic engine failure. …
Engine complaints in other X3 years
Frequently asked questions
How common are engine problems on the 2014 BMW X3?
NHTSA has 38 complaints about the engine & cooling of the 2014 BMW X3, 44% of the model year's 86 complaints.
Is there a recall for 2014 BMW X3 engine problems?
No. NHTSA lists no engine & cooling recall for the 2014 BMW X3, though it has 6 recalls for other components. If the problem is widespread, a repair may still be covered by an extended warranty or a manufacturer service bulletin — ask a dealer.
At what mileage do 2014 BMW X3 engine problems start?
Half of the complaints with a recorded mileage happened before about 71,000 miles, and 6% before 25,000 miles.
Is it dangerous?
Owners linked 0 crashes, 1 fire and 0 injuries to engine & cooling problems on this model year. If you notice symptoms, have the car checked before driving further.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.