1991 MITSUBISHI ECLIPSE oil

21-100MANUAL TRANSAXLE - Speedometer Gear Assembly
SPEEDOMETER GEAR ASSEMBLY
NZlMNAD
DISASSEMBLY AND REASSEMBLY
Disassembly steps
I. O-ringl *2. Spring pinl 3. Speedometer driven gear
4. Oil seal5. Sleeve
NOTE(1)Reverse the disassembly procedures to reassemble(2)**: Refer to “Service Poirits of Reassembly”.(3)q : Non-reusable parts.
SERVICE POINTS OF REASSEMBLY3. INSTALLATION OF SPEEDOMETER DRIVEN GEAR
Apply a small amount of gear oil to the speedometer drivengear shaft and insert the gear into position.
2. INSTALLATION OF SPRING PIN
lristall the spring pin so that its slit is not in contact with the
gear shaft.

21-102MANUAL TRANSAXLE - 5th Speed Synchronizer Assembly
Oil groove
5thspeed +
$2
TFM0046
201001a,
SERVICE POINTS FOR REASSEMBLY5. INSTALLATION OF SYNCHRONIZER
tjyB.,/4. ,SYN- iic;
CHRONIZER KEY‘-a-/Install the synchronizer hub, and key in the directions as
shown.2. INSTALLATION OF SYNCHRONIZER SPRINGS
Install the synchronizer springs so that its protrusion fits
into the synchronizer key. Make sure that the protrusions inthe front and rear springs do not fit over the same key.
A

MANUAL TRANSAXLE - Input Shaft Assemblylama
vear210018
Springprotrusion
Key
201001::
TFM0023
SPEED GEARSl Check the bevel and clutch gear teeth for damage and
.6
wear.l Check the synchronizer cone for rough surfaces, damage,
-‘and wear.
lCheck the gear bore and front and rear ends for damage
and wear.
SERVICE POlNTS OF REASSEMBLY18. INSTALLATION OF SUB
GEAR/17. CONE SPRING/16. SNAP RING
Install the sub gear and cone spring to 3rd speed gear, andthen install the snap ring.
NOTE
Be sure that the cone spring is installed so that it is facing inthe correct direction.
10. INSTALLATION OF SYNCHRONIZER SPRINGS
(1) Install the synchronizer spring so that its protrusion fits
into the groove in synchronizer key. Make sure that the
protrusions in the front and rear springs are not in the
in,groove of the same key.
9. INSTALLATION OF
3RD-4TH SPEED SYNCHRONIZER
ASSEMBLY
(1) Install the synchronizer assembly so that the part that
has the small round indentation is in the oil groove at
the hub end.
NOTEIf the installation is in the opposite way, press-in might
not be possible. This is because the edge of the hub
inner diameter
spline at the part that has the small
round indentation is made to facilitate pressing in.
(2) Using the special tools, press-fit the
3rd-4th speed
synchronizer assembly over the input shaft.
Caution
1. When installing the synchronizer assembly,
make sure that the three synchronizer keys are
seated correctly in their respective grooves in
the synchronizer ring.
h2. After installing the synchronizer assembly, --
check to see if the
3rd speed gear rotates
smoothly.

MANUAL TRANSAXLE - Clutch Housing Assembly21-121
CLUTCH HOUSING ASSEMBLY
-- DISASSEMBLY AND REASSEMBLY
NZlMPAH
-20-27 Nm
15-
19 ft.lbs.
15-22 Nm15 ft.lbs.18'
Disassembly steps
I, Bolt
2. Select lever assembly
3. Select lever shoe4. Interlock plate bolt
5.Gasket+* WC 6. Lock pinl * l *7. Spring pin
8. Neutral return spring
9.Stopper body10.Control finger11,Interlock plate
12. Neutral return spring assembly
13.Control shaft14. Control shaft boot
2210128
l * 15. Oil seal*I) l * 16. Needle bearing
a* l + 17. Needle bearing18. Clutch housing
19. Pin
20. Return spring21. Stopper plate
22. Spring pin
NOTE(1)Reverse the disassembly procedures to reassemble.(2)l +: Refer to “Service Points of Disassembly”.(3)l C: Refer to “Service Points of Reassembly”.(4) a: Non-reusable parts.

MANUAL TRANSAXLE - Clutch Housing Assembly21-12315. INSTALLATION OF OIL SEAL
Using a socket wrench, install the control shaft oil seal.
7. INSTALLATION OF SPRING PIN
/ 6. LOCK PIN
Using the special tool, drive a new spring pin and lock pin
into position.
Caution
1. Do not reuse the spring pin or lock pin.
2.Install the spring pin so that its slit will be at right
angles to the control shaft centerline.

21-128MANUAL TRANSAXLE - Extension Housing Assembly
EXTENSION HOUSING ASSEMBLYN21MTAA
DISASSEMBLY AND REASSEMBLY
TFM0039
Disassembly steps
6+ 1. Air breather
2. Dust seal guardI)+ 3. Oil seal
4. Extension housing
NOTE(I)(2)Reverse the disassembly procedures to reassemble.(3)l *: Refer to “Service Points of Reassembly”.q : Non-reusable parts.
.
SERVICE POINTS OF REASSEMBLY3. INSTALLATION OF OIL SEAL
Using the special tool, install the oil seal.
1. INSTALLATION OF AIR BREATHER
Apply sealant to the air breather port and fit the air breatherin position.
Specified sealant: MOPAR Part No.4318025
or equivalent

MANUAL TRANSAXLE - Transfer Case Sub Assembly21;129
TRANSFER CASE SUB ASSEMBLYN21MUAA
- DISASSEMBLY AND REASSEMBLY
I-
-2210079
‘35-42Nm26 - 30 ft.lbs.
Disassembly steps
I. Transfer cover
2. O-ring
l a 3. Spacer
4. Outer race
5. Drive bevel gear assembly6. Outer race
*a 7. Spacer
l *8. Oil seal
9. Transfer case
NOTE(1)Reverse the disassembly procedures to reassemble(2)*a: Refer to “Service Points of Reassembly”.(3)q : Non-reusable parts.

21-130MANUAL TRANSAXLE - Transfer Case Sub Assembly
SERVICE POINTS OF REASSEMBLY8. INSTALLATION OF OIL SEAL
Using the special tool, install the oil sea
jP,
II..-67. INSTALLATION OF SPACER
Install the spacer which has been used so far
3. INSTALLATION OF SPACER
Install the spacer which has been used so far
INSPECTIONDRIVE BEVEL GEAR ASSEMBLY
Using the special tools, check to see if the turning drive torque
of the drive bevel gear is up to specification.
Standard value: 1.7
- 2.5 Nm (1.23 - 1.81 ft.lbs.)Caution
1.If the turning drive torque is out of specification, adjust
by using adjusting spacers.
2.Select spacers of nearly same thickness on both sides.
h