The contact owns a 2023 Ford F-150. The contact stated that while driving at various speeds or while in stop-and-go traffic, while depressing the accelerator pedal, there was an abnormally loud plastic-on-plastic sound. The vehicle was taken to the local dealer, where it was diagnosed with a brake booster failure. The vehicle was repaired, but the failure recurred two months later. The contact stated that there was popping and clicking sound in the brake pedal. The contact stated that it felt as if the brake pedal was cracking. The failure was more prevalent after being parked or while driving for long distances. There were no warning lights illuminated. The vehicle was taken to the local dealer, who determined that the vehicle was working as designed. The vehicle was not diagnosed or repaired. The manufacturer was contacted and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 10,000.

- Clearwater Beach, MD, USA

The contact owns a 2023 Ford F-150. The contact stated while driving 45 MPH, the vehicle unintendedly accelerated. The brake pedal was depressed; however, the vehicle failed to decelerate. The contact shifted into neutral, and the brake pedal responded as needed. The contact merged to the side of the road. A local dealer was contacted. The vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 18,060.

- Itta Bena, MS, USA