★【Function】- The crankshaft pulley is bolted to the harmonic balancer and turns the belt, or belts, to operate other engine components. It is located at the end of the crankshaft near the bottom of the engine. The pulley is attached to the balancer using bolts that can loosen over time.
★【Symptoms】- Common Symptoms of Wear or Failure: 1) Engine Vibrations; 2) Alternator Failure; 3) Power Steering Pump Failure; 4) Transmission Damage; 5) Irregular Idle Engine Speed. If these problems occur in your car, you should replace Crankshaft Pulley in time.