Timing Chain Tensioner: Service and Repair

Removal Procedure

Notice: The same removal and installation procedures apply to all three camshaft chain tensioners.





1. Remove the front cover.
2. Remove two tensioner mounting bolts.
3. Remove the tensioner.

Installation Procedure





1. Rotate the ratchet release lever counterclockwise and hold.
2. Collapse the tensioner shoe and hold.
3. Release the ratchet lever and slowly release the pressure on the shoe.





4. 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.
5. The locked ratchet mechanism should hold the shoe in the collapsed position.





Important: Make sure the tensioner release lever is facing away from the engine block.

6. Install the tensioner.

Notice: Refer to Fastener Notice in Service Precautions.

7. Install the tensioner bolts.
- Tighten the tensioner bolts to 25 Nm (18 ft. lbs.).
8. Remove the retaining pin in order allowing the tensioner shoe to extend.
9. Install the engine front cover.