NHTSA Complaint #11702719 — 2011 BMW 328I

The contact owns a 2011 BMW 328I. The contact stated that while driving at an undisclosed speed, the contact noticed an abnormal dinging sound coming from underneath the hood. The vehicle was taken to the dealer where it was diagnosed with a detached VANOS bolt. The contact was informed that the failure was due to unrepaired recall NHTSA Campaign Number: 23V707000 (Engine and Engine Cooling). The recall repair was performed. The vehicle was repaired. The contact stated that when the vehicle was released to the contact, the contact stated that the vehicle was shaking violently, and the RPM was fluctuating. In addition, the engine shut off while idling. The contact stated that the failure occurred before leaving the dealer. The dealer requested that the vehicle remain at the dealer for inspection. The vehicle was taken back to the dealer the following day. The vehicle was inspected, and the contact was informed that the failure was not related to the recall. The contact was requested to provide a diagnostic fee for further diagnostic tests and the contact declined. The contact stated that the vehicle was in worse condition after the recall repair was performed. The manufacturer was not made aware of the failure. The failure mileage was 91,000.