NHTSA Complaint #11491133 — 2020 FORD F-150

The contact owns a 2020 Ford F-150. The contact stated that there was abnormal engine noise intermittently detected. While releasing the accelerator pedal, the noise seized. The vehicle was taken to the dealer who was unable to duplicate the failure but provided fuel treatment. The vehicle was not diagnosed or repaired. The vehicle was taken to another local dealer, Boulevard Ford Lincoln, of 18443 Coastal Hwy, Lewes, DE 19958 who was unable to duplicate the noise. The vehicle was not diagnosed or repaired. While pulling a trailer, the abnormal noise persisted. The manufacturer was contacted and referred to the NHTSA Hotline. The approximate failure mileage was 23,000.