Timing belt screeching sound occurred when on.

Tiny
ANONYMOUS
  • MEMBER
  • 2007 FORD EVEREST
  • 90,000 MILES
Timing belt screeching sound occurred when on top speed of 120 mph. Got wary of it what does the sound means?
Monday, March 25th, 2013 AT 2:40 PM

1 Reply

Tiny
BLAZE45
  • MECHANIC
  • 380 POSTS
The belt is loose. It needs to be tightened. It is probably the serpentine belt though. If your timing belt slipped at 120mph Im guessing the RPMs would be high and if you have an interface engine. It would of blown up.
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Friday, March 29th, 2013 AT 3:11 AM

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