Operation CHARM: Car repair manuals for everyone.

In Vehicle Inspection

1. Remove the accessory drive belts.
2. Remove timing belt covers.

Timing Belt Inspection:





3. Inspect both sides of the timing belt. Replace belt if any of the following conditions exist:
^ Hardening of back rubber back side is glossy without resilience and leaves no indent when pressed with fingernail.
^ Cracks on rubber back.
^ Cracks or peeling of canvas.
^ Cracks on rib root.
^ Cracks on belt sides.
^ Missing teeth.

Abnormal wear of belt sides. The sides are normal if they are sharp as if cut by a knife.

4. If none of the above conditions are seen on the belt, the belt cover can be installed.

NOTE: If belt requires replacing, insure proper length belt is used.