Arizona Drivers Permit Practice Exam

When faced with brake failure while driving, the first step you should take is to pump the brake pedal to try to build pressure. This action can sometimes restore braking ability by generating additional hydraulic pressure in the brake system, especially if the failure is not complete. It allows you to determine whether the brakes may still have some effectiveness left before taking more drastic measures.

In addition, pumping the brakes serves to alert other drivers that there may be an emergency situation, as your brake lights will flash when you press the pedal. This can help create space around your vehicle if you need to maneuver to a safer position.

While other options may also be valid responses to brake failure, they should be considered in the context of first steps. For instance, shifting to neutral can be a helpful tactic, but it doesn't immediately address the potential for regaining some braking control. Steering off the road might not be necessary if you can regain braking, and turning off the engine can be risky, especially if you need to steer and use other controls. Thus, pumping the brakes is the immediate action that offers a chance to regain control.