North Carolina CDL Air Brakes Practice Test

To correct a drive-wheel braking skid, the appropriate action is to stop braking, turn quickly, and countersteer. When a driver finds themselves in a skid, particularly with drive wheels that have locked up due to excessive braking, the vehicle can begin to slide uncontrollably. By stopping braking, the driver reduces the force causing the skid, allowing the wheels to regain traction. The quick turn and countersteering help to align the vehicle with the direction it's moving. This is crucial, as steering into the skid, or in the direction the rear of the vehicle is sliding, allows drivers to regain control and stabilize the vehicle. Maintaining flexibility in steering input is key to adapting to changes in traction and vehicle behavior during a skid. Options that suggest applying more brake pressure, accelerating out of the skid, or steering in the opposite direction would not effectively address the situation. In fact, applying more brakes or accelerating can exacerbate the skid, while steering in the opposite direction could lead to loss of control instead of recovery. Understanding how to react properly in these situations is vital for maintaining safety while driving, especially with vehicles equipped with air brakes, which require specific handling during such events.