Mitsubishi 4G9 series

4G9 ENGINE (E-W)
-
Crankshaft, Cylinder Block, Flywheel and Drive Plate
11A-12-4
PWEE9502-A
E
Nov. 1995Mitsubishi Motors Corporation Revised
(5) Make a paint mark on the head of each bolt.
(6) Make a paint mark on the area around the bolt bearing
surface at location 90
_
to 100
_
in the direction of tightening
the bolt, as referenced from the paint mark on the bolt
head.
(7) Give a 90
_
to 100
_
turn to the bolts in the tightening
sequence. Make sure that the paint mark on the bolt
and that on the area around the bolt bearing surface
are in alignment.
Caution
1. If the nut is turned less than 90
_
, proper fastening
performance may not be expected. When
tightening the nut, therefore, be careful to give
a sufficient turn to it.
2. If thenutis overtightened(exceeding 100
_
),loosen
the nut completely and then retighten it by
repeating the tightening procedure from step (1).
(8) After installing the bearing caps, make sure that the
crankshaft turns smoothly and the end play is correct.
If the end play exceeds the limit, replace crankshaft
bearings.
Standard value: 0.05 - 0.25 mm
Limit: 0.4 mm
"
D
A
OIL SEAL INSTALLATION
"
E
A
SEALANT APPLICATION TO OIL SEAL CASE
Specified sealant:
Mitsubishi Genuine Part No. MD970389 or
equivalent
Paint marks
90
_
- 100
_
Paint
marks
MB990938
MD998776