What Causes Abnormal Noises After a Car Goes Through Water?

[DeKaden]

Here are the specific reasons for abnormal noises after a car goes through water: 1. Water on brake pads: If the vehicle does not go through deep water and water splashes onto the brake pads, it is normal to hear abnormal noises when braking. 2. Foreign objects between brake pads and calipers: If the vehicle does not go through deep water, foreign objects such as plastic bags or mud in the water may get stuck between the brake pads and calipers, causing abnormal noises when braking. 3. Water ingestion in the exhaust pipe: If the vehicle goes through deep water, water may enter the engine through the exhaust pipe, preventing the fuel and air mixture from burning properly, leading to abnormal noises. 4. Foreign objects stuck in the chassis: If foreign objects get stuck in the chassis after the vehicle passes through a waterlogged area, abnormal noises may occur while driving.