What are the uses of water pipes on automobile engines?

The water pipe on the automobile engine is a part of the cooling system, and its main function is to transport coolant and help it dissipate heat from the engine.

Water pipes are divided into: upper water pipe, lower water pipe, warm air pipe and water supply pipe.

1. water supply pipe, connected with the water outlet of cylinder head or thermostat cover, used for conveying cooling liquid and used in automobile cooling system;

2. A sewer pipe connected to the water inlet of a water pump to convey cooling liquid;

3. A water replenishing pipe, which is connected with the water storage tank and used for replenishing water into the automobile water storage tank;

4. Warm air pipe is used in automobile air conditioning system.