Mitsubishi 4G6 Manual page 24

11A-24
Intake side
Front of engine
3 5 10
1 7 9
Exhaust side
Burred side
Head bolt
washer
A
Cylinder
head
ENGINE <4G6> -
REMOVAL SERVICE POINTS
AA" POWER STEERING OIL PUMP AND BRACKET
Remove the power steering oil pump and bracket assembly
from the engine with the hose attached.
NOTE
Place the removed power steering oil pump in a place where
it will not be a hindrance when removing and installing the
cylinder head assembly, and tie it with a cord.
AB" CYLINDER HEAD BOLT REMOVAL
Loosen the bolts in 2 or 3 steps in order of the numbers
shown in the illustration, and remove the cylinder head
assembly.
8 2
Caution
Because the plug guides cannot be replaced by
themselves, be careful not to damage or deform the plug
6 4
guides when removing the cylinder head bolts.
INSTALLATION SERVICE POINTS
"AA CYLINDER HEAD GASKET INSTALLATION
1. Wipe off all oil and grease from the gasket mounting
2. Install so that the shapes of the cylinder head holes match
"BA CYLINDER HEAD BOLT INSTALLATION
Head bolt
1. When installing the cylinder head bolts, the length below
(Engine
oil)
2. The head bolt washer should be installed with the burred
3. Apply a small amount of engine oil to the thread section
Cylinder Head Gasket
ASSEMBLY REMOVAL
surface.
the shapes of the respective cylinder head gasket holes.
the head of the bolts should be within the limit.
If it is outside the limit, replace the bolts.
Limit (A): 99.4 mm
side caused by tapping out facing upwards.
and the washer of the cylinder head bolt.