Mitsubishi Lancer Evolution 8. Manual - part 103

22-37

TRANSMISSION CASE

Dismantling / Assembling

Dismantling Order

Dismantling Order (continued)

>>C<<

1. Oil 

garter

6. Filler 

plug

>>C<<

2. 

Baffle plate

7. 

Drain plug gasket

3. Welch 

plug

8. Rod 

bush

>>B<<

4. 

Differential oil seal

9. 

Stud

>>A<<

5. 

Air breather

10. 

Transaxle case

Key points for Assembly
>>A<< Fitting air breather
1. Smear adhesive all over air breather fitting section.

Adhesive:
MZ100055 or equivalent

2. Fit air breather to transaxle case.

AK204369AB

MANUAL TRANSMISSION - TRANSMISSION CASE

22-38

>>B<< Fitting differential oil seal

Differential oil seal must not be re-used.
Using the oil seal installer (Special tool No.
MD998800), fit differential oil seal to transaxle case.

>>C<< Fitting baffle plate / oil garter

To prevent them coming out when fitting, smear
Vaseline on the ‘claws’.
Fit baffle plate / oil garter to transaxle case.

Care required

Care required

MANUAL TRANSMISSION - CENTRE DIFFERENTIAL

22-39

CENTRE DIFFERENTIAL

Dismantling / Assembling

AK204087AB

Dismantling Order

Dismantling Order (continued)

>>D<<

1. Centre 

differential

>>B<<

9. Pinion 

shafts

drive gear

>>B<<

10. Pinion shaft holder

<<A>>

>>C<<

2.  Tapered roller bearing

>>B<<

11. Pinions

>>B<<

3. Centre 

differential

>>B<<

12. 

Washers

flange

>>B<<

13. Side gear

>>B<<

4. Snap 

ring

>>B<<

14. 

Spacer

>>B<<

5.  Front output shaft

<<B>>

>>A<<

15. Tapered roller bearing

>>B<<

6. Spacer

16. 

Speedometer 

drive 

gear

>>B<<

7. Side 

gear

17. 

Differential 

case

>>B<<

8. Lock 

pins

Apply gear oil to all
sliding sections
when fitting.

MANUAL TRANSMISSION - CENTRE DIFFERENTIAL

22-40

Key Points for Dismantling

<<A>> Removing tapered roller bearing
Using the bearing remover (Special tool No.
MD998801), remove tapered roll bearing.

<<B>> Removing tapered roller bearing
Using the bearing remover (Special tool No.
MD998801), remove tapered roll bearing.

Key Points for Assembly

>>A<< Fitting tapered roller bearing
Using the installer adaptor (Special tool No.
MD990936), fit tapered roll bearing.

>>B<< Fitting spacer / side gear / washers /
pinions / pinion shaft holder / pinion shafts / lock
pins / front output shaft / snap ring / centre
differential flange
1. Fit spacer to side gear, then fit side gear inside

centre differential case.
NB: If fitting a new side gear, use a medium
thickness (0.66 ~ 0.73 mm) spacer.