NHTSA Complaint #11589063 — 2011 BMW 328I

The contact owns a 2011 BMW 328I. The contact received notification of NHTSA Campaign Number: 23V707000 (Engine and Engine Cooling). The contact stated that on several occasions while driving at various speeds, there were abnormal sounds coming from the engine compartment. Additionally, the contact stated that the engine ran rough and lost power. The vehicle was towed to an independent mechanic where it was diagnosed that an unknown part needed to be replaced. The vehicle was not repaired. The manufacturer was notified. The failure mileage was approximately 145,000.