Do not turn over the crankshaft while the tensioner is removed. This could upset the cam chain timing, and damage the valves

CAUTION

Camshaft Chain Tensioner

ENGINE TOP END 5-15

Camshaft Chain Tensioner Removal

This is a non-return type cam chain tensioner. The push rod does not return to its original position once it moves out to take up cam 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 "Chain Tensioner Instal­lation".

• Loosen the cap bolt [A] before tensioner removal for later disassembly convenience.

• Unscrew the mounting bolts [B] and remove the camshaft chain tensioner [C].

Camshaft Chain Tensioner Installation • Release the stopper [A] and push the rod [B] into the ten-sioner body [C].

• Replace the gasket with a new one.

• Tighten the mounting bolts.

Torque - Camshaft Chain Tensioner Mounting Bolts: 11 N·m (1.1 kgf·m, 95 in·lb)

• Install the spring [A], washer [B], Pin [C], and tighten the
cap bolt [D].

Torque -Camshaft Chain Tensioner Cap Bolt: 13 N·m (1.3 kgf·m, 9.5 ft·lb)

Дата добавления: 2014-12-23