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Service Manual Mitsubishi SL-Series diesel engines
Version 08/2004
CYLINDER HEAD AND VALVE
MECHANISM
ENGLISH
ASSEMBLY
22.7 Cylinder head bolt tightening
1. Remove the guide bolts and install the bolts that
hold the cylinder head to the cylinder block.
2. Tighten the bolts in number sequence in two or
three steps to the specified torque.
22.8 Valve push rod installation
1. Put the valve push rod into position through the
bore in the cylinder head.
2. Make sure the ball end of the push rod has been
put into position over the top of the tappet.
22.9 Rocker shaft assembling
1. Install the rocker arms, brackets and springs on
the rocker shaft. Secure the brackets to the shaft
by tightening the bolts.
2. Make sure the rocker arms move freely.
Figure 161 Tightening sequence
Front
Tightening torque
9 ± 0.5 kgf·m
(65 ± 4 lbf·ft)
[88 ± 5 N·m]
Figure 162 Installing valve push rods
Figure 163 Assembling rocker arms
Bolt
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