Camshaft Chain Tensioner Removal
Caution: This is a non-return type camshaft chain tensioner. The push rod does not return to its original position once it moves out to take up camshaft chain slack. Observe all the rules listed below: When removing the tensioner, do not take out the mounting bolts only halfway. Retightening the mounting bolts from this position could damage the tensioner and the camshaft chain. Once the bolts are loosened, the tensioner must be removed and reset as described in "Camshaft Chain Tensioner Installation." Do not turn over the crankshaft while the tensioner is removed. This could upset the camshaft chain timing, and damage the valves.
Remove:
- Cap Bolt [A]
- Washer [B]
Remove the spring [A].
Remove the mounting bolts [A] and take off the camshaft chain tensioner body.
Camshaft Chain Tensioner Installation
- Replace the O-ring [A] with a new one.
- Apply grease to the new O-ring.
- Release the stopper [B] and push the push rod [C] into the tensioner body [D].
- Install the tensioner body so that the stopper [A] faces upward.
- Tighten the tensioner mounting bolts.
Torque - Camshaft Chain Tensioner Mounting Bolts: 9.8 Nm (1.0 kgf·m, 87 in·lb)
Install:
- Spring [A]
- Washer [B]
- Tighten the cap bolt [C].
Torque - Camshaft Chain Tensioner Cap Bolt: 20 №m (2.0 kgf·m 15 ft·lb)
Turn the crankshaft 2 turns clockwise to allow the tensioner to expand and recheck the camshaft chain timing.
