Which action is correct when brakes fail?

• A. PUMP brakes rapidly, downshift, and slowly apply the parking brake.
• B. Turn on hazard lights and call for help.
• C. Slam the brake pedal and steer into traffic.
• D. Turn off the engine immediately.

Answer: (A)

When brakes fail, the aim is to slow and stop the vehicle using methods that don’t rely solely on the hydraulic brake system while keeping control of the car. Rapidly pumping the brake pedal can sometimes restore enough hydraulic pressure to engage the brakes again, if the issue is a temporary loss of pressure. Downshifting to a lower gear uses engine braking to reduce speed without relying on the hydraulic system, which helps you maintain control. Then, gradually applying the parking brake gives you another source of friction to help slow down without locking the wheels.

This approach preserves steering control and lets you steer toward a safe location, ideally on a clear, straight path or shoulder. As you work to slow, turn on your hazard lights to alert others, and call for assistance once you’re in a safe place. Slammin’ the brakes can lock the wheels and cause a skid, turning off the engine removes power steering and braking assist, and simply calling for help won’t reduce speed in the moment. The combination of pumping, engine braking, and a careful parking-brake application is the safest way to regain control and stop.