For general care, wash with a mild detergent. and water. Rinse and polish with a soft, clean. cloth until dry. Baking soda on a damp cloth. should remove any gummy buildup of soil. To remove burned-on grease from a electrical. appliance, use whiting moistened with amonia or. denatured alcohol.
Fan Clutch What Is It and Whats it Do. The fan clutch is an automatic device that is often used in a vehicleâs cooling system. So, when the engine is cool or even when it is at a normal operating temperature, the fan clutch will partially disengage the engineâs radiator cooling fan (which is mechanically driven).
Because these fans are driven by the crankshaft. It's important to check the drive belt for wear and glazing. A viscous fan clutch contains a thick fluid that can leak from the unit. This fluids viscosity is measured in CST or centistokes and will wear over time. Check the unit for leaks through the seams and around the shaft.