Mitsubishi Lancer Evolution 8. Manual - part 102

MANUAL TRANSMISSION - REVERSE IDLER GEAR

22-33

4. Push synchroniser ring up against reverse idler

gear cone and check Clearance ‘A’. If it is below
limit, replace.
Limit: 0.7 mm

When re-assembling the reverse idler gear
sleeve and the and the reverse idler gear, you
must match up the marks made when they were
dismantled.

1. When you have re-assembled the reverse idler

gear sleeve and hub, slide them against each
other. They must slide smoothly, not stick or
catch.

2. There must be no scratching on the front or rear

ends inside the reverse idler gear sleeve.

3. There must be no scratching or wear on the

helical gears of the reverse idler gear or the clutch
gear teeth sides.

4. There must be no scratching or wear on the inside

diameter or front or rear surfaces of the reverse
idler gear.

Care required

Reverse
idler gear

Synchroniser
ring

Marks

Reverse
idler gear

Reverse idler
gear sleeve

MANUAL TRANSMISSION - CLUTCH HOUSING

22-34

CLUTCH HOUSING

Dismantling / Assembling

Dismantling Order

Dismantling Order (continued)

1. Magnet

7. Dowel 

pin

>>C<<

2.  Main shaft bearing retainer

8.  Knock pin

3.  Main shaft front bearing

9.  Drain plug gasket

>>B<<

4. Oil 

channel

10. 

Drain 

plug

<<A>> 

>>D<<

5.  Differential side bearing

11. Cover ‘A’

outer race

12. Maintenance hole cover

>>A<<

6.  Input shaft oil seal

13. Clutch housing

Apply gear oil to
all sliding sections
when fitting.

MANUAL TRANSMISSION - CLUTCH HOUSING

22-35

Key Points for Dismantling

<<A>> Removing differential side bearing outer
race
1. Heat clutch housing to about 100˚C (maximum

120˚C).

2. Remove differential side bearing outer race, using

the following special tools:

• Side bearing puller (MB990810)
• Claws (MB991967)
• Bridge (MB991968)

Key Points for Assembly

>>A<< Fitting input shaft oil seal

Oil seals must not be re-used.
Using the bearing installer (Special tool No.
MD998323), knock input shaft oil seal into clutch
housing.

>>B<< Fitting oil channel
Fit the lip of the main shaft oil channel into the
counter-sunk section in the clutch housing.

Care required

Counter-bored
section

Lip

MANUAL TRANSMISSION - CLUTCH HOUSING

22-36

>>C<< Fitting bearing retainer
Fit bearing retainer so that the stamped surface is
visible, and tighten fitting bolts to specified torque.

>>D<< Fitting differential side bearing outer race
1. Heat clutch housing to about 100˚C (maximum

120˚C).

2. Using the bearing outer race installer (Special tool

No. MB991966), fit differential side bearing outer
race to clutch housing.

Stamped
section

Bearing retainer