Mitsubishi 4G6 Automobile Parts User Manual


 
ENGINE <4G6> -
Cylinder Head Gasket
11A-24
REMOVAL SERVICE POINTS
A
A
"
POWER STEERING OIL PUMP AND BRACKET
ASSEMBLY REMOVAL
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.
A
B
"
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.
Caution
Because the plug guides cannot be replaced by
themselves, be careful not to damage or deform the plug
guides when removing the cylinder head bolts.
INSTALLATION SERVICE POINTS
"
A
A
CYLINDER HEAD GASKET INSTALLATION
1. Wipe off all oil and grease from the gasket mounting
surface.
2. Install so that the shapes of the cylinder head holes match
the shapes of the respective cylinder head gasket holes.
"
B
A
CYLINDER HEAD BOLT INSTALLATION
1. When installing the cylinder head bolts, the length below
the head of the bolts should be within the limit.
If it is outside the limit, replace the bolts.
Limit (A): 99.4 mm
2. The head bolt washer should be installed with the burred
side caused by tapping out facing upwards.
3. Apply a small amount of engine oil to the thread section
and the washer of the cylinder head bolt.
Intake side
Front of engine
Exhaust side
351082
17964
Head bolt
Burred side
Headbolt
washer
(Engine
oil)
Cylinder
head
A