Look inside the hood, or purchase a manual from the auto parts store. Autozone.com may also be of some help
UNDER THE HOOD THERE WILL BE A DIAGRAM
Answering "Serpentine belt diagram for 1992 Mercedes Benz 300e 2.6?"
a parts store
Need a diagram to set the timing Mitsubishi 1991 pu
There should be a diagram under the hood for that year.
on the top of the fan shourd, if that's not avaiable, then google it. Google is friend.
It shouldn't take very long. All you have to do is find the automatic tensioner and loosen it to get the old belt off and put the new one on. Be sure to check the routing of the belt. The diagram should be on the underside of the hood.
It doesn't use serpentine belts. It uses V groove belts. A series of 3. This is on a 2.0. The 1.8 might be different but I doubt it. The 2.0 is the better motor.
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You can buy a Haynes manual at Autozone. There is wiring diagrams and other trouble shooting things in the book.
Should be on the bottom of th hood after you prop it up look at the front edge of the hood. If not check the manual. Or google images.