NHTSA Complaint #11517611 — 2016 FORD FUSION

The contact owns a 2016 Ford Fusion. The contact stated while driving at various speeds, the vehicle was shuddering. The message "Engine Coolant Over Temperature" was displayed. The contact veered to the side of the road. The contact stated upon turning off and restarting the vehicle, the vehicle shuddered significantly and made abnormal knocking sounds. The contact stated that after the vehicle remained stationary for a while, the vehicle responded as needed; however, there was dark smoke coming out of the exhaust pipe. The vehicle was taken to an independent mechanic, where the ignition coils were replaced; however, the failure reoccurred. The vehicle was taken back to the mechanic, who was unable to duplicate the failure. The contact stated that the failure had been recurring increasingly, and the vehicle failed to start. The vehicle was towed to another independent mechanic, where it was diagnosed that there was coolant intrusion in the engine and the engine needed to be rebuilt. The vehicle was not repaired. An unknown dealer was notified of the failure and informed the contact that the VIN was not included in an unknown recall. The contact related the failure to Ford Technical Service Bulletin Numbers: 20- 2100 and TSB 22-2229. The manufacturer was notified of the failure and referred the contact to the NHTSA hotline for assistance. The failure mileage was approximately 62,000.