There are 3 owner-reported engine complaints for the 2015 BMW X6in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The contact owns a 2015 BMW X6. The contact stated that while driving at various speeds, the vehicle inadvertently shifted into neutral with the check engine warning light illuminated. The vehicle was not diagnosed nor repaired. The contact referenced NHTSA Campaign Number: 18V755000 (Engine and Engine Cooling) as a possible solution to the failure however, the Vin was not included. Neither the dealer nor the manufacturer had been notified of the failure. The failure mileage was approximately 134,000.
TL* THE CONTACT OWNED A 2015 BMW X6. THE CONTACT STATED THAT THE VEHICLE AS DRIVEN ALL MORNING AND WHEN THE CONTACT REACHED ANOTHER PATIENT HOME AND PARKED THE VEHICLE ON THE RESIDENTIAL ROAD. THE CONTACT WAS ADVISED THAT THE VEHICLE THE VEHICLE WAS EMITTING SMOKE UNDER THE HOOD AND WITHIN A MOMENT, THE VEHICLE WAS ON FIRE. THE FIRE DEPARTMENT WAS PRESENT AND EXTINGUISHED THE FIRE. HOWEVER, THE CONTACT WAS NOT ADVISED WHY OR WHERE THE FIRE INITIATED UNDER THE HOOD. THE CONTACTS VEHICLE WAS TOWED BY THE INSURANCE COMPANY TO COLLISION CENTER AND THE COLLISION CENTER ADVISED THE INSURANCE COMPANY THAT THE VEHICLE WAS A TOTAL LOSS. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 46,000.
TL* THE CONTACT OWNS A 2015 BMW X6. WHILE DRIVING 60 MPH, THE VEHICLE JERKED, LOST POWER, AND THE DRIVE TRAIN MALFUNCTION WARNING INDICATOR ILLUMINATED. THE CONTACT VEERED TO THE SHOULDER OF THE ROAD AND MANAGED TO DRIVE AT LOW SPEEDS TO PARK AVE BMW (216 NJ-17, ROCHELLE PARK, NJ 07662, (201) 843-7900). THE DEALER DIAGNOSED THAT THE CRANK SHAFT FRACTURED AND THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE CONTACT'S INSURANCE COMPANY HAD THE VEHICLE TOWED TO AN INDEPENDENT MECHANIC FOR A SECOND DIAGNOSTIC TEST. THE MECHANIC CONFIRMED THAT THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS CURRENTLY BEING REPAIRED UNDER WARRANTY. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 85,000.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026