What is the reason for the constant rotation of the Volkswagen Tiguan's fan?

1 Answers
VanSpencer
07/24/25 6:00pm
Volkswagen Tiguan's fan keeps running for cooling purposes. The following are the reasons why the Volkswagen Tiguan's fan keeps running: Cooling: The fan in the car serves to dissipate heat, so when the coolant temperature is too high after parking, the vehicle's computer automatically calculates the fan's speed and duration. The higher the temperature, the longer the fan runs, thereby protecting the engine. Therefore, there is no need to worry; this is a normal phenomenon. If the engine coolant temperature at the moment of parking is higher than the acceptable soaking temperature for the engine, the vehicle's computer will automatically calculate the fan's operating speed and duration, thus controlling the fan's operation automatically. The higher the motor's temperature, the longer the fan will run after stopping.
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