Drive Belt: Testing and Inspection

2TR-FE ENGINE MECHANICAL: DRIVE BELT:

ON-VEHICLE INSPECTION

1. INSPECT FAN AND GENERATOR V BELT





(a) Visually check the belt for excessive wear, frayed cords, etc.

- If any defects are found, replace the V-ribbed belt.
- Cracks on the rib side of the belt are considered acceptable. If the belt has chunks missing from the ribs, it should be replaced.





(b) Check that the tensioner indicator mark is within range A shown in the illustration. If the mark is not within range A, replace the V belt.