There are 6 owner-reported fuel system complaints for the 2016 BMW X3in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The contact owns a 2016 BMW X3. The contact stated that while driving approximately 75 MPH, the vehicle unintendedly decelerated and failed to properly accelerate. The vehicle was taken to the local dealer, who was unable to determine the cause of the failure. The vehicle was not repaired. The manufacturer was notified of the failure, but no assistance was offered. The contact was informed that the VIN was not included in NHTSA Campaign Number: 21V586000 (FUEL SYSTEM, DIESEL). The contact stated that the vehicle had experienced the failure listed in the recall. The failure mileage was 55,000.
BMW has failed to issue a remedy for the COOLANT PUMP that may lead to fires, if not replaced. For months now, I have called several BMW dealerships and they do not have an idea of when BMW would issue a remedy. BMW needs a push from the NHTSA to address this recall instead of looking to the other side because the car's date is 2016. If they cannot fix that hazard, then they must replace vehicles.
The contact owns a 2016 BMW X3. The contact received notification of NHTSA Campaign Number: 21V907000 (Fuel System, Diesel) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that while his wife was driving at an undisclosed speed, the "Drive Train Malfunction" message was displayed. The vehicle was taken to the dealer where it was diagnosed that the Exhaust Gas Recirculation (EGR) cooler needed to be replaced but confirmed that parts were not yet available. The failure recurred with an abnormal fuel odor detected while the vehicle was parked inside the garage. Additionally, fuel was leaking from underneath the vehicle and the check engine warning light illuminated while driving. The vehicle was taken back to the dealer where it was determined that there was a pinhole in the fuel hose and the fuel hose was replaced. The manufacturer was made aware of the failure. The failure mileage was 66,869. VIN tool confirms parts not available.
The contact owns a 2016 BMW X3. The contact received notification of NHTSA Campaign Number: 21V907000 (Fuel System, Diesel) however, the part to do the recall repair 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 had not experienced a failure. VIN tool confirms parts not available.
In early August 2021, the fuel pump on our BMW X3 failed in the middle of an intersection and the car stopped completely. No way to move to one side until a flatbed wrecker came. Fuel pumps will fail after 100,000 miles and we above that figure, Which is why it was surprising then to have the same problem four months later when we had multiple error codes come up on the same car. At least this time I could pull over to the side off the road. The problem was a failing fuel pump. When a pump fails the car stops. If we had been on a highway we would have been rear ended and potentially killed. I shared my concern with a contact at BMW Corporate who only noted that the repair was under extended warranty. One BMW service rep I spoke to said that fuel pump failures are a known issue and yet in my experience there still seems to be a major problem with the part.
The contact owns a 2016 BMW X3. The contact received notification of NHTSA Campaign Number: 21V907000 (Fuel System, Diesel) however, the part to do the recall repair was unavailable. The dealer was made aware of the issue and confirmed that parts were not yet available. The manufacturer was made aware of the issue. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact had not experienced a failure. Parts distribution disconnect.
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