Fan Noise

2004 FORD EXPLORER
130 MILES
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ALLANOF3
  • MEMBER
  • 1 POST
Engine makes heavy fan noise under load and runs with hesitation intermittently.
Jul 24, 2012 at 3:25 AM
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MERLIN2021
  • ✓ASE Certified Mechanic
  • 17,250 POSTS
  • ASE Certified Mechanic
Have you checked your coolant level?
Jul 24, 2012 at 3:53 PM
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JOHNFLETCHER
  • MEMBER
  • 1 POST
I had the same problem and found out it was the pully tensioner. I took it in to a mechanic and they said it was the belt so I had it replaced and it didn't help and on the way home the tensiometer fell off.
Sep 17, 2012 at 11:51 PM
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