Timing Chain Tensioner: Service and Repair
Removal Procedure1. Remove the front cover.
2. Remove the intermediate sprocket retaining bolt.
3. Remove the primary drive chain tensioner.
4. Remove the primary drive chain guide (1).
Installation Procedure
1. Collapse the primary timing chain tensioner using the following procedure.
1.1. Rotate the ratchet release lever counterclockwise and hold.
1.2. Collapse the tensioner shoe and hold.
1.3. Release the ratchet lever and slowly release the pressure on the shoe.
2. As the ratchet lever moves to the first click, hold the tensioner shoe inward and insert a pin through the hole in the release lever.
3. The locked ratchet mechanism should hold the shoe in the collapsed position.
Notice: Refer to Fastener Notice in Service Precautions.
4. Install the primary timing chain guide (1) and retaining bolts.
^ Tighten the primary chain guide bolts to 25 Nm (118 ft. lbs.).
5. Install the primary timing chain tensioner and retaining bolts.
Important: Make sure the tensioner release lever faces toward you before tightening.
^ Tighten the primary timing chain tensioner bolts to 25 Nm (18 ft. lbs.).
6. Install the front cover.