NHTSA Complaint #11659502 — 2014 FORD F-150

The contact owns a 2014 Ford F-150. The contact stated while driving highway speeds, the transmission unexpectedly downshifted to first gear without warning. The vehicle was taken to the local dealer where the failure was acknowledged, and the dealer performed a software update that the contact was informed would solve the failure. Despite the software update, the failure worsened upon return of the vehicle. The contact then reached out to another dealer that stated that the software update was no longer performed due to the update worsening the failure. The dealer refused to service the vehicle and directed the contact back to the original dealer. The vehicle was not repaired. The manufacturer was notified of the failure and acknowledged that the failure was a known issue. The manufacturer also informed the contact of NHTSA Campaign Number: 24V444000 (Power Train) and a case was filed. The failure mileage was unknown.