What is the reason why the motor belt stops making noise even if I pour water on it?

The reason why the motor belt makes loud noises when you pour water on it is because the friction between the belt and the pulley makes a noise. Watering can increase the viscosity of the belt and prevent the engine belt from making abnormal noises. , but the belt will return to its original state after the water dries. The function of the automobile engine belt is to transmit the force of the crankshaft to drive the water pump and charge the generator parts. The steps to replace the car engine belt are as follows: 1. Use a jack to lift the car; 2. Remove the motor bottom plate. Once the bottom plate is removed you can see the old engine belt; and replace it with a new one. Just the motor belt.