Component Inspection

Refer to TSB #B00394 for belt squeal or whine noise


TIMING BELT INSPECTION






Caution:

- The following will damage the belt and shorten its life; Forcefully twisting it, turning it inside out, bending it, or allowing oil or grease on it.




1. Replace the timing belt if there is any oil or grease on It.

2. Check the timing belt for damage, wear, peeling, cracks, and hardening. Replace the timing belt if necessary.




TENSIONER, IDLER

Caution:

- Using cleaning fluids or a steam cleaner to clean the tensioner or idler can dissolve the grease in its sealed bearing.

1. Use a clean, soft rag to wipe the tensioner or idler contact surface.

2. If the tensioner or idler does not rotate smoothly, replace it.

3. If there are silicone oil leaks, scratches or abnormal noise when turning the tensioner or idler, replace it.

4. If the spring bracket and grommet are loose or damaged, replace the tensioner.




TENSIONER SPRING

Measure the free length of the tensioner spring. Replace the tensioner spring if necessary.

Free length: 58.8mm {2.31 in}





PULLEY

Timing Belt Pulley, Camshaft Pulley

Inspect the pulley teeth for wear, deformation, and other damage. Replace the pulley if necessary.