What are the main components of the cooling system?

1 Answers
Garrett
07/29/25 11:54am
The main components of the cooling system are: radiator, cooling fan, water pump, thermostat, coolant temperature gauge, water jacket, water pipe, coolant expansion tank, and coolant temperature sensor. The working principle of the cooling system is: when the engine temperature rises, the engine water circulation thermostat opens, the engine coolant enters the large circulation, and the engine drives the cooling fan to rotate for engine heat dissipation. The functions of the cooling system are: 1. Change the cooling intensity according to the engine load, speed, and temperature changes to ensure rapid warming up and maintenance of the engine at normal temperature; 2. Provide different cooling intensities for different working parts of the engine; 3. Dissipate the heat generated during engine operation into the air to ensure the engine operates within an appropriate temperature range.
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