The contact owns a 2020 Ford Fusion. The contact stated that while driving at various speeds there was a humming sound coming from the front end of the vehicle. The contact stated that intermittently the vehicle hesitated to start. The tire pressure warning light illuminated; however, the tires were new, and the air pressure was correct. The vehicle was taken to the dealer who was unable to diagnose the failure. Approximately three days later, the vehicle began making a clicking and vibrating sound while driving at various speeds. The vehicle was shaking while driving at various speeds. While attempting to pull out of the garage the vehicle began making a clicking sound as if the engine was failing and the vehicle lost motive power. The check engine warning light was illuminated. The contact had the vehicle jumpstarted. The contact stated that the failure occurred once the temperature outside was colder. The vehicle was taken to the dealer who diagnosed that the hybrid system failed, and the contact inquired about trading the vehicle. The dealer inspected the vehicle a second time and determined that there was no failure found. The vehicle had not been repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 51,000.
NHTSA ODI 11648279