Mitsubishi Eclipse. Manual - part 931

INPUT SHAFT

TSB Revision

MANUAL TRANSAXLE OVERHAUL

22B-23

INPUT SHAFT

DISASSEMBLY AND ASSEMBLY 

M1222001600021

<F5M42>

Required Special Tools:

• MD998801: Bearing Remover

• MD998812: Installer Cap

• MD998813: Installer-100

• MD998816: Installer Adapter (30)

• MD998818: Installer Adapter (38)

• MD998824: Installer Adapter (50) <F5M42>

• MD998825: Installer Adapter (52)

AKX00803

APPLY GEAR OIL
TO ALL MOVING
PARTS BEFORE
INSTALLATION.

9

10

11

12

14

13

15

16

18

2

19

4

20

6

7

1

8

3

17

16

5

AB

DISASSEMBLY STEPS

>>M<<

1.

SNAP RING

<<A>>

>>L<<

2.

BALL BEARING

<<B>>

>>K<<

3.

THRUST PLATE STOPPER

>>J<<

4.

THRUST PLATE

<<C>>

>>I<<

5.

5TH SPEED GEAR

6.

4TH SPEED GEAR

7.

NEEDLE ROLLER BEARING

<<D>>

>>H<<

8.

4TH SPEED GEAR SLEEVE

>>E<<

9.

SYNCHRONIZER RING

>>D<<

10. SYNCHRONIZER SPRING

>>G<<

11. SYNCHRONIZER SLEEVE

>>F<<

12. 3RD-4TH SPEED 

SYNCHRONIZER HUB

>>E<<

13. SYNCHRONIZER RING

>>D<<

14. SYNCHRONIZER SPRING
15. 3RD SPEED GEAR
16. NEEDLE ROLLER BEARING

>>C<<

17. SNAP RING

<<E>>

>>B<<

18. BALL BEAR

>>A<<

19. OIL SEAL
20. INPUT SHAFT

DISASSEMBLY STEPS 

INPUT SHAFT

TSB Revision

MANUAL TRANSAXLE OVERHAUL

22B-24

 <F5M51>

AKX00877

APPLY GEAR OIL
TO ALL MOVING
PARTS BEFORE
INSTALLATION.

12

14

13

15

16

17

18

9

10

11

2

20

4

21

6

22

7

1

8

3

18

19

5

AB

DISASSEMBLY STEPS

>>M<<

1.

SNAP RING

<<A>>

>>L<<

2.

BALL BEARING

<<B>>

>>K<<

3.

THRUST PLATE STOPPER

>>J<<

4.

THRUST PLATE

<<C>>

>>I<<

5.

5TH SPEED GEAR

6.

4TH SPEED GEAR

7.

NEEDLE ROLLER BEARING

<<D>>

>>H<<

8.

4TH SPEED GEAR SLEEVE

9.

SYNCHRONIZER RING

>>D<<

10. SYNCHRONIZER SPRING

>>G<<

11. SYNCHRONIZER SLEEVE

>>F<<

12. 3RD-4TH SPEED 

SYNCHRONIZER HUB

13. OUTER SYNCHRONIZER RING

>>D<<

14. SYNCHRONIZER SPRING
15. SYNCHRONIZER CONE
16. INNER SYNCHRONIZER RING
17. 3RD SPEED GEAR
18. NEEDLE ROLLER BEARING

>>C<<

19. SNAP RING

<<E>>

>>B<<

20. BALL BEAR

>>A<<

21. OIL SEAL
22. INPUT SHAFT

DISASSEMBLY STEPS 

INPUT SHAFT

TSB Revision

MANUAL TRANSAXLE OVERHAUL

22B-25

DISASSEMBLY SERVICE POINTS

.

<<A>> BALL BEARING REMOVAL
1. Using special tool MD998801, support the ball bearing, and 

then set them on the press.

2. Push down on the input shaft with the press and extract the 

ball bearing.

.

<<B>> THRUST PLATE STOPPER REMOVAL
Using a screwdriver, pry up the position shown in the illustration 
and remove the thrust plate stopper.

.

<<C>>5TH SPEED GEAR REMOVAL
1. Using special tool MD998801, support the 5th speed gear, 

and then set them on the press.

2. Push down on the input shaft with the press and take off the 

5th speed gear.

.

<<D>>4TH SPEED GEAR SLEEVE REMOVAL
1. Using special tool MD998801, support the 3rd speed gear, 

and then set them on the press.

2. Push down on the input shaft with the press and remove the 

4th speed gear sleeve.

.

AKX00823

MD998801

AB

AKX00887

AKX00824

MD998801

AB

AKX00825

MD998801

AB

INPUT SHAFT

TSB Revision

MANUAL TRANSAXLE OVERHAUL

22B-26

<<E>> BALL BEARING REMOVAL
1. Using special tool MD998801, support the ball bearing, and 

then set them on the press.

2. Push down on the input shaft with the press and extract the 

ball bearing.

ASSEMBLY SERVICE POINTS

.

>>A<< OIL SEAL INSTALLATION
Install the oil seal into the illustrated position of the input shaft.

.

>>B<< BALL BEARING INSTALLATION
1. Using special tool MD998801, support the 2nd speed gear 

portion of the input shaft, and then set them on the press.

2. Using special tools MD998812, MD998813 and MD998816 

<F5M42> or MD998818 <F5M51>, press install the bearing 
with the press.

.

>>C<< SNAP RING INSTALLATION
1. Install the thickest snap ring that can be fitted in the snap 

ring groove of input shaft.

2. Make sure that the ball bearing end play meets the standard 

value.

Standard value: 0 

− 0.12 mm (0 − 0.0047 inch)

.

AKX00826

MD998801

AB

AKX00827

3.5 mm (0.138 in)

OIL SEAL

AB

AKX00828AE

MD998812

MD998813

MD998816
<F5M42>
MD998818
<F5M51>

MD998801

AKX00829

SNAP RING

AB