2017 FORD C-MAX Power Train Problems

The contact owns a 2017 Ford C-MAX Hybrid. The contact stated that the vehicle failed to shift as intended and made an abnormal humming sound while driving. There was no warning light illuminated. The vehicle was taken to the dealer, where the transmission was replaced; however, the failure recurred. The contact stated while while driving at various speeds, and while coming to a complete stop, the vehicle made an abnormal humming sound. The vehicle was taken back to the dealer, where it was diagnosed that the transmission needed to be replaced; however, the vehicle was out of warranty. The manufacturer was notified of the failure and a case was opened. The manufacturer referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 70,000.

The contact owns a 2017 Ford C-Max. The contact received notification of NHTSA Campaign Number: 22V413000 (Power Train) however, the part to do the recall repair was not yet available. 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 contact stated that the failure was experienced intermittently. Parts distribution disconnect. The failure mileage was unknown.

THE CAR WAS IN ACCELERATION MODE AT EVERY SPEED ON THE HIGHWAY, RESIDENTIAL STREETS, AT STOP SIGNS, ALWAYS EXCEEDING THE SPEED LIMITS. I CONTINUALLY BRAKED TO MAINTAIN CONTROL. TIRES SQUEALED WHEN I RELEASED THE BRAKE AT STOP SIGNS. THERE WAS NOTHING UNDER THE GAS PEDAL. I DIDN'T DARE DRIVE INTO THE GARAGE; THE CAR WOULD HAVE BEEN IN THE KITCHEN. WHEN I PUT IT IN PARK, ENGINE STILL REVVED.