1997 Ford Escort

Tiny
THEWRECKLESS
  • MEMBER
  • 1997 FORD ESCORT
Engine Mechanical problem
1997 Ford Escort 4 cyl Two Wheel Drive Automatic

how come the belt makes a sqeaking noise, n the belt dosent need tightend
Thursday, September 16th, 2010 AT 6:28 PM

1 Reply

Tiny
DSPLC
  • MECHANIC
  • 220 POSTS
Maybe your car needs a new belt tensioner and idler pulley. Or the serpentine belt itself. Also, do not use Goodyear gatorback serpentine belt, makes a humming noise.
Picture below is the tensioner. It has a spring inside that tightens the belt automatically. Maybe the spring is getting soft and could not tighten the belt well.


https://www.2carpros.com/forum/automotive_pictures/89255_belt_tensioner_1.jpg



Below is the idler pulley. If your car got too many miles, bearing inside tends to wear out.


https://www.2carpros.com/forum/automotive_pictures/89255_idler_pulley_1.jpg

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Friday, September 17th, 2010 AT 12:12 AM

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