Brake booster failure with pedal sinking to floor
SERVICE BRAKES
91 NHTSA complaints · 2019-10 → 2026-07
“The contact owns a 2012 Ford Edge. The contact stated that while depressing the brake pedal, the brake pedal went to the floorboard causing the braking distance to become extended. The vehicle was diagnosed by a certified mechanic who determined that the brake booster had failed”
“Brakes malfunction, the vehicle experienced an apparent loss of brake pressure, resulting in the brake pedal sinking to the floorboard before the vehicle came to a complete stop. A technician serviced the car on three different occasions, replacing the brake booster and bleeding”
“I dont drive often or many miles so while driving on state route had to stop seeing several cars in front of me stopping for a dump truck backing in drive so pressed on brake but went to floor and did eventually stop however had spongy pedal until I got home”