Owners of some 2007-08 Ford and Lincoln models with 4.6-liter and 5.4-liter engines may complain of a high-pitched hoot or whistle from the accessory drive belt system at idle. According to Ford Motor ...
Jaguar says that some 2002-07 S-Type, 2003-06 XK8, 2004-07 XJ and 2007 XK models may produce a chirp or squeal from the drive belt on the first start in the morning or following an extended period of ...
Idler pulleys are used to take up slack, change the direction of transmission, or provide clutching action. Idler pulleys are rollers that do not produce any mechanical advantage, nor transmit power ...