I have a 1991 plymouth laser and I just replaced the alternator. Now the belt is sqealing really bad, how do I know when the belt is tight enough other then when the belt no longer sqeals?
2007-01-03 16:24:13 · 6 answers · asked by David 1 in Cars & Transportation ➔ Maintenance & Repairs
Just make it as tight as possible. I use a small crowbar to hold it back while tightening the bolt.
2007-01-03 16:29:26 · answer #1 · answered by JAMI E 5 · 0⤊ 2⤋
Did you replace the belt???
Squeaking belts usually mean they're old. They lose their grip on the pullies and the start to slip.
If it IS a new belt, tighten it until there is about 5-10 mm of play when pushing down on the belt at the widest stretch across open air.
2007-01-03 16:50:05 · answer #2 · answered by Rockstar 6 · 1⤊ 0⤋
I believe that car has a V-belt, if thats the case, the rule of thumb I usually follow for the average car, is if you can turn the belt a 1/3 turn at the longest part its usually tight enough. THIS IS NOT FOR EVERY CAR DESIGN, it is a rule of thumb. another one is that if you push on the belt in the longest area you should be able to move the belt about a half inch. these are not for every car, but a general rule of thumb.
2007-01-03 16:29:38 · answer #3 · answered by gregthomasparke 5 · 0⤊ 0⤋
When a freshly installed belt is pressed down, there should be no more than 1/4 to 1/2 inch of slack. That's a proper fit.
2007-01-03 16:26:54 · answer #4 · answered by Fire Millen 2 · 2⤊ 0⤋
Overtight= worn out altenator, power steering pump, water pump bearings...
Too loose= squealing / slipping belt..
Find a happy medium.. you may need another belt...
2007-01-03 16:43:38 · answer #5 · answered by Anonymous · 2⤊ 0⤋
don't be afraid to put some elbow grease on it you wont break it
2007-01-03 16:30:31 · answer #6 · answered by Anonymous · 0⤊ 2⤋