Service Brakes Related Problems of the 2021 Ford F-150

Table 1 shows five common service brakes related problems of the 2021 Ford F-150. The number one most common problem is related to the service brakes (76 problems). The second most common problem is related to the brakes failed (one problem).

Table 1. Service Brakes related problems of Ford F-150


Recently reported Service Brakes problems of the 2021 Ford F-150

The Service Brakes problem

I had two very serious incidents. July 8th: horn just started blaring unprompted. Locking/unlocking doors, turning motor on, disconnecting battery did nothing to stop it. I was trying everything and as I was trying to find the correct fuse to disable (it wasn't labeled), the horn burned out and   Read details...

The Brakes Failed problem

The trailer braking system on my new 2021 f150 powerboost malfunctions every once in a while. While towing my 27 ft airstream trailer the brakes will often stop working. They always work when I begin a trip, but then the brakes fail during the trip.   Read details...

The Brake Fluid problem

The contact owns a 2021 Ford F-150. The contact stated that from the time the vehicle was delivered to him, the brake pedal had been making abnormal loud clicking sounds when depressed. The contact also stated that the brake booster had been making abnormal sounds whenever he depressed the brake   Read details...


Service Brakes related problems in other Ford F-150 model year vehicles:



F-150 Service Bulletins
F-150 Safety Recalls
F-150 Defect Investigations