Hyundai Repair Questions? Ask a Mechanic for Answers ASAP
Most likely it is a fan belt idler pulley that needs replaced. If you look at the fan belt, it wraps around all of the devices like the alternator, water pump AC, etc....at one point it will go around a pulley that isnt connected to any device, its there to make room for the belt to go around the other devices. Thats The Idler pulley.
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