#21 You are driving on a road where rain has left large pools of water, and you have driven through water that was several inches deep. Now your brakes are not working. You may have

Wet brakes.

Water in the power brake booster.

Mud or sand in your brake master cylinder.

All of these options are possible causes for brakes not working after driving through several inches of deep water. Wet brakes can result in reduced friction between the brake pads and rotor, leading to decreased braking efficiency. Water in the power brake booster can cause a loss of power assistance, making it harder to apply brakes. Mud or sand in the brake master cylinder can obstruct the proper functioning of the brake system, preventing the brakes from working effectively. All three scenarios require immediate attention and inspection by a qualified mechanic to diagnose and rectify the issue.