What Causes Abnormal Noises After a Car Drives Through Water?
1 Answers
Possible reasons for noises after a car drives through water include water entering the brake pads, foreign objects on the brake pads, and water ingestion in the exhaust pipe. Here are the detailed explanations: 1. Water in the brake pads: If the car drives through shallow water and water splashes onto the brake pads, squeaking noises when braking are normal. This situation only requires normal driving until the water on the brake pads dries up. 2. Foreign objects on the brake pads: If the car drives through deep water, foreign objects like plastic bags, paper, or mud in the water may get stuck on the brake pads, causing noises when braking. In this case, the brake pads need to be cleaned. 3. Water ingestion in the exhaust pipe: If the car drives through deep water and water enters the engine through the exhaust pipe, it can prevent the fuel and air mixture in the engine from burning properly, leading to abnormal noises.