NHTSA Complaint #11678186 — 2014 FORD F-150

The contact owns a 2014 Ford F-150. The contact stated while driving at an undisclosed speed, the transmission unexpectedly downshifted without warning. The contact called a dealer and was informed that the vehicle was covered under NHTSA Campaign Number: 24V444000 (Power Train). The dealer sent a technician to the contact's workplace for the recall repair, and the technician performed the powertrain control module software update; however, the failure recurred approximately a week later, and the failure persisted. The contact stated that the instrument panel occasionally went blank during the failure, requiring the contact to restart the vehicle for the vehicle to operate as intended. An unknown dealer was notified of the failure and the contact was provided an estimate for a diagnostic test. The vehicle was not diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 160,000.