NHTSA Complaint #11479701 — 2016 BMW X3

This vehicle shuts down the engine when stopped at a stop sign or light. The engine resumes when you press on the brake or gas peddle. But sometimes, the engine will turn back on for no apparent reason. That is not an issue of concern. BUT, sometimes, when the engine turns on automatically, it will drop the transmission into PARK. So when you attempt to apply gas, the car will not move forward as it is not in gear. This is intermittent. My German Auto repair shop has observed the issue and spoken with many other shops who have reported the same issue with the X3. BMW does not have a solution to the problem. The driver never knows if the car will move forward after a traffic stop, as it is not obvious that the transmission has dropped into park until you attempt to move forward. Instead of using this engine turn-off feature of the vehicle, they suggest turning it off to avoid the problem. That is a gas-saving feature of the car.