Mitsubishi 4g63 - Page 47

OIL PAN AND OIL PUMP
ENGINE OVERHAUL <4G63-Turbo>
11D-47
REMOVAL SERVICE POINTS
<<A>> OIL PAN LOWER REMOVAL
Remove the oil pan by tapping it through a piece of
wood applied to a side with a plastic hammer.
CAUTION
Do not use a scraper or the special tool to
remove the oil pan.
<<B>> OIL PAN UPPER REMOVAL
Screw bolts into the bolt holes A shown in the
drawing (holes at both ends) to remove the oil pan.
CAUTION
Do not use a scraper or the special tool to
remove the oil pan.
<<C>> PLUG REMOVAL
Fit the teeth of the special tools in notches of the plug
as shown in the drawing and support the tool with the
special tool to loosen the plug.
• Plug wrench (MD998162)
• Plug wrench retainer (MD998783)
<<D>> FLANGE BOLT REMOVAL
1. Remove the plug on the left side of the cylinder
block. Insert a cross point screwdriver (shank
diameter 8 mm) into the plug hole more than 60
mm to prevent the left counterbalancer shaft from
rotating.
2. Loosen and remove the flange bolt.
<<E>> COUNTERBALANCER SHAFT
FRONT BEARING REMOVAL
CAUTION
Remove the front bearing first. Otherwise, the
special tool cannot be used.
Use the special tool Silent shaft bearing puller
(MD998371) to remove the counterbalancer shaft
front bearing from the cylinder block.
AK304400
A
A
AB
AK300171
MD998162
MD998783
AD
AK202752
Crosspoint
screwdriver
AD
Plug
AK300173
AK300174
MD998371
AD