Ford F-150: Brakes

Affects Ford F-150 · 2021–2023 — about 171K vehicles.

The hazard

Issue: On certain trucks, the rear axle wiring harness could rub against the rear axle housing. Over time, this could cause damage to the wiring harness, and the electric parking brake could apply suddenly while driving. Safety Risk: A parking brake that self-applies while driving could increase the risk of a crash. Corrective Actions: Ford will notify owners by mail and advise you to take your vehicle to a dealership to inspect and secure the rear axle wiring harness. If damage is found, the dealer will replace the wiring harness.

What to do

Contact your dealer; the remedy details were not included in the filing.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational