2007 Nissan Quest Engine noise

66,000 MILES • 6 CYL • FWD • AUTOMATIC
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HUNTER M
  • MEMBER
  • 2 POSTS
THERE IS A WHINING NOISE IN MY ENGINE ALL THE TIME AND I DON'T KNOW WHAT IT IS. IT IS A CONSTANT NOISE.
Oct 17, 2010 at 12:09 PM
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LEGITIMATE007
  • ✓Experienced Mechanic
  • 5,121 POSTS
hi, it sounds like one of the pulleys have some bad bearings, usually a tensioner pulley will do this as this vehicle is not old at all, also, I would have the serpentine belt checked, this will cause a whine too, if its worn, loose, or even too tight.
Oct 17, 2010 at 12:18 PM
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