The contact owns a 2021 Ford F-150. The contact stated that while the vehicle was idling, the electric parking brake light illuminated, and the electric parking brake engaged independently. The contact depressed the brake pedal to release the parking brake. The contact had received notification of NHTSA Campaign Number: 23V509000 (Parking Brake). The vehicle was taken to the dealer where the recall repair was completed. The contact stated that approximately a month after the recall repair the failure occurred. The failure had become persistent. The contact stated that at one point the failure occurred three times in one day. The dealer had not been contacted again. The vehicle had not been diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 20,000.

- Lombard, IL, USA

The contact owned a 2021 Ford F-150. The contact stated while driving approximately 35 MPH, the rear end of the vehicle seized, and the vehicle swerved to the right. The contact was unaware of any warning lights being illuminated. The contact lost control of the vehicle and the vehicle slid off the roadway. The vehicle was not damaged. The contact stated that while his wife was driving approximately 45 MPH, the rear end seized, and the vehicle slid to the right. The contact's wife lost control of the vehicle and crashed. The contact's wife stated that there was no warning light illuminated. The contact's wife was not injured. The contact stated that the vehicle was not drivable and that the Police arrived on scene and filed a report. The vehicle was towed to an impound lot and was later declared a total loss by the Insurance provider. The contact had received notification of NHTSA Campaign Number: 23V509000 (Parking Brake) and related the failure to the recall. The manufacturer was informed of the failure. The failure mileage was approximately 45,000.

- Butler, PA, USA

The contact owns a 2021 Ford F-150. The contact received notification of NHTSA Campaign Number: 23V509000 (Parking Brake) however, the part to do the recall repair was not yet available. The local dealer was not contacted. 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 had not experienced a failure. Parts distribution disconnect.

- Freeburg, PA, USA

The contact owns a 2021 Ford F-150.The contact received notifications of NHTSA Campaign Numbers: 22V842000 (Visibility) and 23V509000 (Parking Brake); however, the parts to do the recall repairs were not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repairs. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

- Oak Hill, WV, USA

The contact owns a 2021 Ford F-150. The contact received notification of NHTSA Campaign Number: 23V509000 (Parking Brake) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.

- Alto, GA, USA

The contact owns a 2021 Ford F-150. The contact stated that while driving at an undisclosed speed, the vehicle experienced unintended braking. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The contact related the failure to NHTSA Campaign Number: 23V509000 (Parking Brake). The manufacturer was not made aware of the failure. The failure mileage was unknown.

- Longview, TX, USA

The contact owns a 2021 Ford F-150. The contact received notification of NHTSA Campaign Numbers: 22V142000 (Visibility), 23V163000 (Visibility), and 23V509000 (Parking Brake) however, the parts to do the recall repairs were unavailable. 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 had not experienced a failure. Parts distribution disconnect.

- Tulsa, OK, USA