Isuzu A-4BG1 Workshop Manual page 112

I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I II II I I I I I II II II II II I I I I I I I I I
5-20
ENGINE ASSEMBLY III
. .
6B
series
Important Operations
1. Cylinder Head Cover
1) Check that the rocker arms, the rocker arm
shafts, and the valve springs are thoroughly
lubricated with engine oil.
If required, relubricate these parts.
2) Place the cylinder head cover gasket on the
cylinder head cover.
Check the head cover gasket for looseness.
3) Tighten the cylinder head cover bolts to the
specified torque a little at a time in the sequence
shown in the illustration.
6B Series
kggm(lb.ft)
I
Cylinder Head Cover
Bolt Torque
I
0,8 - 1 .O (5.8 - 7.2)
-4
4B Series
L
Cylinder Head Cover
1 Bolt Torque
kg*m (lb.ft)
0.60 1.6 (4.3-11.6)
m
II)
m
4. Fan Belt
Adjust the fan belt tension.
Refer to MAINTENANCE for the fan belt tension
adjustment.
cl
5. Starter
*c
Install the starter to the flywheel housing and
tighten the bolts to the specified torque.
kg*m (lb.ft)
St@er Fixing Bolts
Torque
7.6 - 9.3 (55 - 67)