Radiator Fan 17428641964 For BMW F20 F21 F30 F31 F35 F34

It is recommended to replace the car electronic radiator cooing fan regularly according to the frequency of use and inspection to ensure normal heat dissipation effect.

[Maintenance method]:

1. Regular cleaning: Clean the fan blades and water tank regularly to keep ventilation unobstructed.

2. Check the circuit: Check the electronic control system regularly to ensure normal connection.

3. Pay attention to waterproofing: Avoid moisture in the water tank electronic fan, which will affect the service life.