What should you do if your brakes become wet after driving through deep water?

If your brakes become wet after driving through deep water, the appropriate action is to slow down and gently push on the brake pedal until they work. This method allows you to safely reapply the brakes in a controlled manner, enabling the heat generated by the brake friction to help evaporate the moisture on the brake components.

By doing this, you gradually restore the braking function without creating a risk of skidding or losing control, which could occur if you pushed too hard on the pedal. It's important to be cautious, as sudden braking can lead to an unexpected reaction from the vehicle, especially if the brakes are not fully functional due to wetness.

The other options do not prioritize safety or proper technique. For instance, pulling to the side and stopping immediately can prevent further issues but doesn't actively address the wet brakes, which could still be a concern after stopping. Accelerating to dry the brakes off is risky and can lead to loss of control, especially if the brakes need to be used suddenly.