The contact owns a 2014 BMW 328i. The contact stated while driving at 45 MPH, the temperature gauge warning light illuminated, and the engine started to overheat. The contact stated that the accelerator pedal became inoperable. The contact received notification of NHTSA Campaign Number: 24V608000 (Engine and Engine Cooling, Electrical System); however, the part to do the recall repair was not yet available. The local dealer was contacted. The vehicle was not diagnosed or repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The failure mileage was approximately 160,000. VIN tool confirms parts not available.