What should you do if your brakes fail while driving?

When faced with brake failure while driving, the most appropriate course of action is to pump the brake pedal and, if necessary, utilize the emergency brake. This method may help build up pressure in the brake system momentarily, allowing you to reduce speed or come to a stop more effectively. The emergency brake, also known as the parking brake, is designed to activate the rear brakes of the vehicle and can assist in bringing the vehicle to a halt when the main brakes are not functioning.

Pumping the brake pedal can sometimes restore some braking power temporarily, which can be crucial in a panic situation. The emergency brake should be engaged gradually to avoid skidding, allowing for safer deceleration.

In contrast, steering into a ditch can pose its own risks, potentially leading to additional hazards or damaging the vehicle. Turning off the engine can disable important systems, including power steering and braking assistance, making the vehicle harder to control. Accelerating to gain speed is not a safe or logical response to brake failure, as it would increase the danger to yourself and others on the road.