Isuzu A-4BG1T - Page 54

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
3-8 ENGINE ASSEMBLY 1
6B ser.-
‘V
r
Important Operations
2. Rocker Arm Shaft
Loosen the rocker arm shaft fixing bolts a little at a
time in numerical sequence as specified.
4B series
I
Front
I
6B series
4B series
1
4. Cylinder Head Bolts
Loosen the cylinder head bolts a little at a time in
the numerical order shown in the illustration.
IQI
n
Cylinder head bolt wrench: l-851 11-003-O
10. Crankshaft Pulley Nut
Wrench: 54 mm (2.13 in) for 6B series
Wrench: 42 mm (1.65 in) for 4B series
Use an appropriate wrench to remove the crankshaft
pulley nut.
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