53
¡
¡
‹
Cylinder head gasket (20)
The gasket "TOP" mark must be facing up and
"FRONT" mark is towards the front of the engine.
¡
¡
‹
Cylinder head assembly (21)
Carefully place the cylinder head on the cylinder body.
Lubricate the head bolts and contact face of the
cylinder head.
Tighten the head bolts in the numerical order as
shown in the figure.
¡
¡
‹
Rocker arm shaft assembly (23)
Tighten the rocker arm bracket bolts to the specified
torque a little at a time in the numerical order shown in
the figure.
Adjust the valve clearance
1st step
2nd step
Front top mark
Front
¡
Shorter head bolts are used
for injection pump side
Front
Refer to MAINTENANCE for
the valve clearance adjustment
procedure.
Torque (kg
ƒU
m)
3.1
(22.4 lb
¡⁄
ft)
7.0
(50.6 lb
¡⁄
ft)
11.5
(83.2 lb
¡⁄
ft)
Summary of Contents for DB33A
Page 1: ...Service Manual Diesel Engine 3 3 Liter DB33A SB2013E02 May 1998...
Page 9: ...5 Intake and exhaust manifold unit kg U m 15 2 lb ft 2 1 2 1 15 2 lb ft...
Page 13: ...9 Thermostat and housing unit kg U m 2 1 5 3 25 1 lb ft 10 5 lb ft...
