service MITSUBISHI ECLIPSE 1991 Service Manual

21-312AUTOMATIC TRANSAXLE - Planetary Gear
SERVICE POINTS OF REASSEMBLY12. INSTALLATlON OF THRUST BEARING
%(1) Install a thrust bearing on the carrier. Make sure that it
c,ifits correctly in the spot faced portion of the carrier.
(2) Apply
Vaseline unsparingly to the inside surface of the
short pinion and attach the 17 rollers on the surface.
(3) Line up the holes of the rear thrust washer and front
thrust washer “A” with the shaft hole of the carrier.
(4) Install the short pinion, spacer bushing and front thrust
washer and align the holes. Use care not to allow the
rollers to get out of position.
r?
.*-d’
(5) Insert the pinion shaft. Make sure that the flattened endof pinion shaft is correctly fitted in the hole of the rear
thrust plate when the pinion shafts is inserted.
5. INSTALLATION OF ONE-WAY CLUTCH
Push the one-way clutch into the outer race. Make sure
that arrow on the outside circumference of cage is directedupward as shown in the illustration when the one-way
clutch is pushed in.
J-+
-il

AUTOMATIC TRANSAXLE - Planetary Gear 21-313PLANETARY GEAR
-- DISASSEMBLY AND REASSEMBLY
s
NOTF
Disassembly steps
1. Thrust bearing
4*+4 2. Rivete+ 3. Waved washer4. One-way clutch outer race- - . .
TFA0491(1) Reverse the disassembly procedures to reassemble.
(2)
+e : Refer to “Service Points of Disassembly”.
(3) l : Refer to “Service Points of Reassembly”.
(4) m : Non-reusable parts5. tnd plate
~~ 6. One-way clutch7. End plate8. Planet carrier
SERVICE POINTS OF DISASSEMBLY2. REMOVAL OF RIVET
(1) Move the stopper plate so it does not hit the rivet head.
NOTEThe catch of the stopper plate should not catch in the
one-way clutch outer race groove.
(2) Use a pin punch or similar tool and drive out the rivet.

21-314AUTOMATIC TRANSAXLE - Planetary Gear
TFM0506
SERVICE POINTS OF REASSEMBLY6. INSTALLATION OF ONE-WAY CLUTCH*b
*Press in the one-way clutch so the gauge part of the
cJ
one-way clutch is in the direction shown by the arrow in the
figure.3. INSTALLATION OF WAVED WASHER
Install so the concave (indented) part of the waved washer
is on the outer race side.
2. INSTALLATION OF RIVET
Using a punch, caulk the rivet by pressing.
NOTEUse a punch with a tip with a 60” angle.rCaulk the rivet surely with a load of 1
l,OOO-13,000 N es
(2,425-2,866 Ibs.).
‘I

AUTOMATIC TRANSAXLE - %t:i kk?& set 21-315ANNULUS GEAR AND TRANSFER DRIVE GEAR SET
NzlwE
WASSEMBLY AND REASSEMBLY
Disassembly steps
l +1. Snap ring+eM 2. Bearing
W l 3. Transfer drive gear
+er)+ 4. Bearing
5. Snap ring
6. Outbut flange7. Annulus gear
NOTE(I) Reverse the disassembly procedures to reassemble.(2) +e : Refer to “Service Points of Disassembly”.(3) H : Refer to “Service Points of Reassembly”.170178
M D998348
/
170113
MD998348
170114
MD998348
170115
SERVICE POINTS OF DISASSEMBLY2. REMOVAL OF BEARING
Using the special tool, remove the bearing from the output
flange.3. REMOVAL OF TRANSFER DRIVE GEAR
Using the special tool, remove the transfer drive gear from
the output flange.
4. REMOVAL OF BEARING
Using the special tool, remove the bearing from the output
flange.

21-316AUTOMATIC TRANSAXLEAnnulus Gear and- Transfer Drive Gear Set
SERVICE POINTS OF REASSEMBLY4. INSTALLATION OF BEARING
L:Using the special tool, install the bearing on the output
*h-
flange.MD998813
TFAO502
TFA0503
MD99881 2
MD998824
TFA03843. INSTALLATION OF TRANSFER DRIVE GEAR
Using the special tool, install the transfer drive gear in
proper direction. The direction can be identified by the
groove provided in one of the pinion side surfaces.
Caution
Replace the output flange and transfer drive gear as a
set.2. INSTALLATION OF BEARING
Using the special tool, install the bearing on the output
flange.@%1. SELECTION OF SNAP RING
Select a snap ring, which should be the thickest one that
can be installed in groove.
Standard value:
O-0.06 mm (O-.0024 in.)
170120

AUTOMATIC TRANSAXLEAnnulus Gear and- Transfer Drive Gear Set 44A33.W4A33>21-317
ANNULUS GEAR AND TRANSFER DRIVE GEAR SET
- DISASSEMBLY AND REASSEMBLY
Disassembly steps
l *1. Snap ring2.
Stopperplate
4eI)+ 3. Bearing
l W 4. Bearing
We+ 5. Transferdrive gear
6. Snar, rina
7.
Outbut frange
8. Annulus gear
NOTE(I) Reverse the disassembly procedures to reassemble.(2) +e : Refer to “Service Points of Disassembly”.(3) ++ : Refer to “Service Points of Reassembly”.
TFA0225
SERVICE POINTS OF DISASSEMBLY
3.14. REMOVAL OF BEARINGW5. TRANSFER DRIVE
GEAR(1) Using the special tool, remove the transfer drive gear
and bearings (2) as a set from the output flange.Caution
Install the special tool securely between the outputflange
and bearings.
) Using the special tool, remove the bearings on both
ends of the transfer drive gear.

21-318AUTOMATIC TRANSAXLE - EEtC EELCar set
TFA0226r
SERVICE POINTS OF REASSEMBLY
5. INSTALLATION OF TRANSFER DRIVE GEAW4.13. A,
BEARINGSL-1(1) Using the special tool, press-fit the bearings on both
ends of the transfer drive gear.
(2) Using the special tool, install the transfer drive gear on
the output flange.
1. SELECTION OF SNAP RING
Measure the snap ring groove, select and install a spacer sothe end play reaches the standard value.Standard value:
O-0.09 mm (O-.0035 in.)

AUTOMATIC TRANSAXLE - Differential
DIFFERENTIAL
- DISASSEMBLY AND REASSEMBLYNZlLNAF
1
k
130-140 Nm34-101 ft.lbs.
TWO263Disassembly stepsl 1. Bolt
2. Differential drive gear
4e e4 3. Ball bearing +e l a4. Taper roller bearing *ee+ 5. Lock pinl + 6. Pinion shaft
l + 7. Pinionl 8. Washer
e+ 9. Sidegearl + 10. SpacerIl. Differential case
$?everse the disassembly procedures to reassemble.(2) +e : Refer to “Service Points of Disassembly”.(3) l + : Refer to “Service Points of Reassembly”.
SERVICE POINTS OF DISASSEMBLY
3. REMOVAL OF BALL BEARINGUsing the special tool, remove the ball bearing.

21-320AUTOMATIC TRANSAXLE - Differential
TFA0231
Pinion, shaftPinion gear/
4. REMOVAL OF TAPER ROLLER BEARINGUsing the special tool, remove the taper roller bearing.
L+
5. REMOVAL OF LOCK PINUsing a pin punch, drive out the lock pin.
NOTESometimes the lock pin is removed with a light punch.
(F4A33)
SERVICE POINTS OF REASSEMBLY
10. INSTALLATION OFSPACER/S. SIDEGEAR/8.WASHERI7.
PINION/G. PINION SHAFT(1) First assemble the spacer on the rear of the side gear
&aand then assemble the gear in the differential case.
.--(2) Assemble the washer on the rear of the pinion, and
position in the designated place by rotating the two sidegears at the same time so they mesh.
(3) Insert the pinion shaft.
(4) Measure the backlash between the side gear and
pinion.Standard value:
0.025-0.150 mm (.OOl-.0059 in.)(5) If backlash is outside the standard value, select a
spacer, disassemble the gear again, reassemble and
adjust.
NOTELd
Adjust so backlash in both side gears is the same.

21-322AUTOMATIC TRANSAXLE - speedometer Gear AssemMylKickdown Servo
SPEEDOMETER GEAR ASSEMBLY
DISASSEMBLY AND REASSEMBLYNzlLaA6+.
201076
NOTE(1) Reverse the disassembly procedures to reassemble.(2) l : Refer to “Service Points of Reassembly”.(3) q : Non-reusable parts
Disassembly steps
1. O-ring
l + 2. Spring pin
H 3. Speedometer driven gear
4. Oil seal
5. Sleeve
SERVICE POINTS OF REASSEMBLY
3. INSTALLATION OF SPEEDOMETER DRIVEN GEARApply gear oil sparingly to the speedometer driven gear
shaft and insert the shaft.“c,
2. INSTALLATION OF SPRING PINL_,
Install the spring pin in such a way that its slit does not facethe gear shaft.
Slit201079
KICKDOWN SERVONZlLPAE
DISASSEMBLY AND REASSEMBLY
Disassembly steps
I. O-ring2. Kickdown servo
3. D-ring
4. Seal rina
65.
Locknuj6. Kickdown servo rod
7. Kickdown servo piston1750299
NOTE(1) Reverse the disassembly procedures to reassemble.
(2) m : Non-reusable parts