Mitsubishi Motors 4G9 - Manual (Page 159)

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4G9 ENGINE (E–W) –
Crankshaft, Cylinder Block, Flywheel and Drive Plate
11A-12-1b
REMOVAL AND INSTALLATION
11 Nm
98 Nm
11 Nm
Apply engine oil to
all moving parts
before installation.
22
23
17
15
16
3
9
5
6
12
14
23 Nm
19
21
20
13
98 Nm
1
2
8
98 Nm
10
18
7
4
A
11
Flange bolt 10 Nm
Bolt, washer assembly 9 Nm
Removal steps
"
F
A
1. Flywheel bolt
2. Flywheel
"
F
A
3. Flywheel bolt
4. Plate
5. Adapter plate
6. Flywheel
7. Adapter plate
" F A 8. Drive plate bolt
9. Adapter plate
10. Drive plate
11. Crankshaft adaptor
12. Rear plate
13. Bell housing cover
"
E
A
14. Rear oil seal case
" D A 15. Oil seal
"
C
A
16. Bearing cap bolt
"
C
A
17. Bearing cap
"
B
A
18. Crankshaft bearing, lower
19. Crankshaft
"
B
A
20. Thrust plate
" B A 21. Crankshaft bearing, upper
22. Knock sensor
23. Cylinder block
Caution
On the flexible wheel equipped engines, do not remove any of the bolts “A” of the flywheel shown
in the illustration.
The balance of the flexible flywheel is adjusted in an assembled condition. Removing the bolt,
therefore, can cause the flexible flywheel to be out of balance, giving damage to the flywheel.
PWEE9502-K
E
Jun. 2002 Mitsubishi Motors Corporation Revised