Celica 2WD L4-2.0L (3S-FE) (1988)
Timing Belt: Testing and Inspection
TIMING BELT INSPECTION
If any defects are found, check the following points:
1. Premature parting.
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Check for proper installation.
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Check the timing cover gasket for damage and proper installation.
2. If the belt teeth are cracked or damaged, check to see if either the camshaft, water pump or oil pump is locked.
3. If there are cracks or noticeable wear on the belt face, check to see if there are nicks on the side of the idler pulley lock.
4. If there is wear or damage on only one side of the belt, check the belt guide and the alignment of each pulley.
5. If there is noticeable wear on the belt teeth, check timing cover for damage and check for correct gasket installation. Check for foreign material on
the pulley teeth. If necessary, replace the timing belt.