sepentine belt

2006 HYUNDAI SONATA
220,000 MILES • 3.3L • 6 CYL • FWD • AUTOMATIC
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MITZI GIBBS-HARTMAN
  • MEMBER
  • 36 POSTS
The serpentine belt clacks against the front of the engine when it is idling in gear, but not when driving or in park.
Jul 31, 2017 at 6:43 AM
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STEVE W.
  • ✓Experienced Mechanic
  • 15,368 POSTS
If it is moving that much you have a bad tension-er assembly, bad belt or one of the accessories is faulty. It should not be that loose. Best to get it checked and determine the problem before it breaks or falls off.
Jul 31, 2017 at 7:45 AM
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