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).
They turn back off when the temperature drops below that point. Rear-wheel drive cars with longitudinal engines usually have engine-driven cooling fans. These fans have a thermostatically controlled viscous clutch. This clutch is positioned at the hub of the fan, in the airflow coming through the radiator. This special viscous clutch is much like the viscous coupling sometimes found in all-wheel drive cars.