DV11
Operation and Maintenance
36
Technical Information
Printed in Mar. 2005 PS-MMA0608-E1A
< Adjust the valve clearance as following order. >
1) Rotating the engine, let #6 cylinder overlap.
2) In time that #1 cylinder become the state of top dead center, adjust the valve
clearance corresponding to ” “ of following lists◎ .
3) Rotating the crankshaft by 90° rotation, adjust the valve clearance
corresponding to " ".◉
4) Rotating the crankshaft by 1 rotation (360° rotation), let #1 cylinder overlap.
5) In time that #5 cylinder become the state of top dead center, adjust the valve
clearance corresponding to ”
● “ of following lists.
6) Rotating the crankshaft by 450° rotation, adjust the valve clearance
corresponding to "
○ ".
7) After rechecking the valve clearance, readjust if necessary.
z No. 1 cylinder is located at the side where cooling water pump was installed.
Exhaust valve Intake valve
Cooling fan
Cylinder NoFly wheel
Intake valve
Exhaust valve
Valve adjusting position