9.3.20. Rocker arm
•
Coat the push rod with engine oil and
put it into the push rod hole.
•
Make a position the rocker arm
assembly on the cylinder head and
tighten the fixing bolts to the
specified tightening torque.
•
Adjust the valve clearance.
Regarding the adjustment, refer to the
regular maintenance part.
9.3.21 . Checking and Adjusting Valve
Clearance
•
After removing the head cover
loosen the lock nuts of rocker arm
adjusting screws using a spanner
and push the filler gauge of specified
value between rocker arm and valve
stem.
•
Tighten the adjusting screw using a
driver until the inserted feeler gauge
can be taken a slight resistance
between the valve stem and the
rocker arm. Then tighten the lock nut
simultaneously on not moving the
adjusting screw.
•
After checking the clearance once
more if necessary re-adjust it.
9.3.22. Cylinder head cover
•
Attach the new gasket on the surface
of cylinder head where the cover is
to be installed.
•
Assemble the cylinder head cover by
tightening the fixing bolts.
•
Insert the oil filler cap.
- 104 -
EFM2020I
Torque
6.5 kg.m
EFM2091I
EBO4007S
1. Exhaust valve
2. Intake valve
3. Feeler gauge
