NHTSA Complaint #11431900 — 2012 BMW X5

After accelerating normally on the highway the vehicle shut off completely, without warning, and put itself into neutral in the middle of a busy freeway. (No warning lights, no smoke or smell of any kind). The Car would not start despite multiple attempts using a jump start from the tow company. I could have been hit by another vehicle while stopped. The car was then towed to a BMW dealership where they determined an engine replacement was probably necessary because it appeared seized. (they could not turn the engine using a breaker bar with the belt off. ) No further investigation was done. The car was running: - castrol 5w-30, -regular oil & filter changes every 5,000 miles -was never modified -all the fuel injectors changed by the dealership under a recall 1 year before the vehicle died