What should a CDL driver do if they experience brake failure?

When experiencing brake failure, one of the recommended actions is to shift to a lower gear and try to stop. This technique utilizes the engine's resistance to help slow the vehicle down, taking advantage of the vehicle's natural deceleration without relying solely on the brake system. Engaging the engine braking effect can provide additional control, which is essential in a crisis situation.

This action allows the driver to manage the vehicle’s speed more effectively and helps reduce the risk of losing control. It is important to maintain calm and act quickly to prevent further complications while looking for a safe place to bring the vehicle to a stop.

Engaging the parking brake immediately in an abrupt manner may lock the rear wheels, potentially causing a skid or loss of control. Pumping the brake pedal gradually might not be effective in a total brake failure situation, where the brake system is compromised. Continuing to drive until a safe area is not advisable, as it could lead to greater danger for the driver and others on the road.