What are the symptoms of a faulty car electric fan?

[HannahLee]

The symptoms of a faulty car electric fan are as follows: A damaged car electric fan can cause the engine radiator temperature to rise, leading to an increase in engine temperature and affecting engine operation. A faulty car electric fan can cause the engine radiator to crack, resulting in water leakage, obstructing the water circulation, and causing the engine temperature to rise, which affects vehicle driving. A damaged car electric fan can cause the engine coolant to splash out, and in severe cases, it may lead to engine seizure, causing engine damage. More information about the car electric fan is as follows: Working principle: The car electric fan is controlled by a thermostat. When the water temperature rises to the upper limit, the thermostat connects the power supply, and the fan starts working. When the water temperature drops to the lower limit, the thermostat cuts off the power supply, and the fan stops working. Working requirements: The electric fan motor draws a large current during operation, requiring high-quality wiring.