Drive Belt: Testing and Inspection

1. Inspect for cracks, fraying, wear or oil adhesion. If necessary, replace with new one.
The belt should not touch the bottom of the pulley groove.
2. Inspect drive belt deflections by pushing on the belt midway between pulleys.
Adjust if belt deflections exceed the limit.
Inspect drive belt deflections when engine is cold. If engine is hot, check deflections in 30 minutes or more.