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Service Manual Mitsubishi SL-Series diesel engines
Version 08/2004
ENGLISH
CYLINDER HEAD AND VALVE
MECHANISM
ASSEMBLY
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22.4 Installing valve block
Put compression on the valve spring with a valve lifter
and install the block in position on the valve top.
22.5 Cylinder head gasket
installation
1. Thoroughly clean the top faces of the cylinder
block and pistons.
2. Install two guide bolts (M10 x 1.25) in the bolt
holes in the cylinder block.
3. Put a new cylinder head gasket in position on the
cylinder block, making sure the guide bolts are all
in alignment with their respective holes in the
gasket.
22.6 Cylinder head installation
Put the cylinder head in position on the cylinder block,
making sure the guide bolts are all in alignment with
their respective bolt holes in the head.
Figure 158 Installing valve block
îîCAUTION
Do not put excessive compression on the valve
spring. This can cause the retainer to hit and damage
the stem seal.
Figure 159 Putting cylinder head gasket
Guide bolts
îîCAUTION
Do not use any gasket adhesive or other substances
on the top face of the cylinder block.
Figure 160 Installing cylinder head
Guide bolts