Mitsubishi 4g63 Service Manual page 48

11D-48
<<F>> COUNTERBALANCER SHAFT
REAR BEARING REMOVAL
MD998372
1. Use the special tool Silent shaft bearing puller
(MD998372) to remove the counterbalancer shaft
rear bearings from the cylinder block.
MB991603
MD998372
2. When removing the rear bearing of the left
counterbalancer shaft, install the special tool
Silent shaft bearing installer stopper (MB991603)
on the front of the cylinder block and use a special
tool Silent shaft bearing puller (MD998372) to pull
out the bearing.
INSTALLATION SERVICE POINTS
>>A<< LEFT COUNTERBALANCER
SHAFT REAR BEARING INSTALLATION
MB991603
MD998705
ENGINE OVERHAUL <4G63-Turbo>
OIL PAN AND OIL PUMP
1. Install special tool Silent shaft bearing installer
AK300175AD
2. Apply engine oil to the rear bearing outer surface
3. Using special tool Silent shaft bearing installer
>>B<< RIGHT COUNTERBALANCER
SHAFT REAR BEARING INSTALLATION
AK300176 AD
1. Install the guide pin of the Silent shaft bearing
2. Align the ratchet ball of the special tool with the oil
AK300177 AF
3. Apply engine oil to the bearing outer surface and
MB991603
stopper (MB991603) to the cylinder block.
and bearing hole in the cylinder block.
(MD998705), install the rear bearing.
NOTE: The left rear bearing has no oil holes.
MD998705(Guide pin)
installer (MD998705) in the threaded hole of the
cylinder block as shown.
Ratchet ball
hole in the rear bearing to install the bearing of the
special tool.
bearing hole in the cylinder block.
MD998705
Rear bearing
AK300619AG
AK300178 AD
Oil hole
Rear bearing right
AK300621AD