Mitsubishi Grandis. Manual — part 875

TRANSMISSION

MANUAL TRANSMISSION OVERHAUL

22B-10

TRANSMISSION

DISASSEMBLY AND REASSEMBLY

M1222001000245

AK305089

32 ± 2 N·m

3.9 ± 1.0 N·m

70 ± 10 N·m

18 ± 3 N·m

4

3

9

7

10

8

11

6

2

1

70 ± 10 N·m

18 ± 3 N·m

5

AB

Disassembly steps

1.

Roll stopper bracket, front

2.

Roll stopper bracket, rear

3.

Shift cable bracket

>>I<<

4.

Select lever

5.

Speed sensor harness

6.

Speedometer gear

7.

Backup light switch

8.

Gasket

9.

Poppet spring

10. Gasket
11. Harness bracket

Disassembly steps (Continued)

TRANSMISSION

MANUAL TRANSMISSION OVERHAUL

22B-11

AK305099

Apply gear oil to all
moving parts before
installation.

18 ± 3 N·m

30 ± 3 N·m

44 ± 5 N·m

48 ± 6 N·m

6.9 ± 0.9 N·m

14

15

12

13

20

21

23

22

17

18

19

24

25

16

AB

Disassembly steps

12. Interlock plate bolt
13. Gasket

>>H<<

14. Control housing
15. Neutral return spring

>>G<<

16. Under cover
17. Reverse idler gear shaft bolt
18. Gasket
19. Reverse idler gear assembly

<<A>>

>>F<<

20. Sealing cap

<<B>>

>>E<<

21. Transaxle case

>>D<<

22. Outer race

>>D<<

23. Spacer
24. Magnet holder
25. Magnet

Disassembly steps (Continued)

TRANSMISSION

MANUAL TRANSMISSION OVERHAUL

22B-12

DISASSEMBLY SERVICE POINTS
<<A>> SEALING CAP REMOVAL

1. Drive a screwdriver into the center of the sealing

cap.

2. Bend the screwdriver back to remove the sealing

cap.

AK204219

27

26

28

38

34

33

31

39

36

37

18 ± 3 N·m

35

29

32

30

Apply gear oil to all
moving parts before
installation.

AB

Disassembly steps

>>C<<

26. Spring pin
27. 1st-2nd speed shift rail
28. 1st-2nd speed shift fork

>>C<<

29. Spring pin

>>C<<

30. Spring pin

<<C>>

>>B<<

31. 3rd-4th speed shift rail

<<C>>

>>B<<

32. 3rd-4th speed shift fork

<<C>>

>>B<<

33. 5th speed-reverse shift rail

<<C>>

>>B<<

34. 5th speed-reverse shift fork
35. Front bearing retainer

<<D>>

>>A<<

36. Input shaft

<<D>>

>>A<<

37. Output shaft
38. Differential
39. Clutch housing

AK305183AB

Sealing cap

TRANSMISSION

MANUAL TRANSMISSION OVERHAUL

22B-13

<<B>> TRANSAXLE CASE REMOVAL

1. Remove all sixteen bolts securing the transaxle

case to the clutch housing.

2. Use snap ring pliers to expand the indicated snap

ring. The snap ring will release the grooved ball
bearing, and the output shaft assembly will fall
under its own weight.

CAUTION

Do not use a scraper or chisel to remove the
transaxle case.
3. Remove the transaxle case from the clutch

housing by gently prying on opposite sides at the
same time.

<<C>> 3RD-4TH SPEED SHIFT
RAIL/3RD-4TH SPEED SHIFT FORK/5TH
SPEED-REVERSE SHIFT RAIL/5TH
SPEED-REVERSE SHIFT FORK
REMOVAL

1. Shift the 3rd-4th speed shift fork and 5th

speed-reverse shift fork in the direction shown.

2. Pull up on the 3rd-4th speed shift rail and 5th

speed-reverse shift rail and take them out of the
hole in the clutch housing.

3. Slide the 3rd-4th speed shift rail and 5th

speed-reverse shift rail in the direction shown and
remove them together with the shift forks.

<<D>> INPUT SHAFT AND OUTPUT
SHAFT REMOVAL

Remove the input and output shafts together.

ADJUSTMENT BEFORE REASSEMBLY
SPACER SELECTION FOR
DIFFERENTIAL CASE PRELOAD
ADJUSTMENT

1. Put solders (1.6 mm diameter, about 10 mm long)

in the illustrated positions of the transaxle case.

2. Install the taper bearing outer race and differential

assembly into the transaxle case.
NOTE: If necessary, replace the differential case
and taper bearing before carrying out these
adjustments.

AK305108AB

Snap ring

AK305103AB

3rd-4th speed
shift fork

5th speed reverse
shift fork

AK305104AB

3rd-4th speed
shift rail

5th speed-reverse
shift rail

AK305106AB

Input shaft

Output shaft

AK305109AB

Solders