Brake booster and hydraulic control unit failure
SERVICE BRAKES, HYDRAULIC
110 NHTSA complaints · 2021-10 → 2026-06
“The contact owns a 2011 Ford Edge. The contact stated that while reversing out of the garage and depressing the brake pedal, the vehicle failed to immediately stop. The brake pedal was spongy”
“Brakes going to floor and very little stopping power. HCU failure caused by DOT3 brake fluid causing dump valve in block to stay stuck open. 2nd replacement valve from Ford and again it happened almost causing an accident”
“My brakes are hard as a rock cause me to use more force on the brakes to stop and there is hissing coming from brake booster when I apply the brakes on my vehicle causing prolonged stopping distance”