MITSUBISHI ECLIPSE 1991 Service Manual

AUTOMATIC TRANSAXLE - Transaxle Assembly 21-257
7750157
77. Install O-ring at center of top of valve body assembly (brakeoil pressure passage).
78. Replace the O-ring of the solenoid valve harness grommet
with a new one.
79.
Insert the solenoid valve connector into the case.
80. Insert the harness grommet into the case.
81.
Inserting the pin of the detent plate into the groove of the
manual valve, install the valve body assembly on the case.82. First insert the oil temperature sensor inside the case and
install to the case. Then install to the valve body. Tighten
valve body assembly mounting bolts
(IO pieces) to IO- 12
Nm (7.5-8.5
ft.lbs.).A
: 18 mm (709 in.) long
6 : 25 mm (.984 in.) long
C : 40 mm (1.575 in.) long
83. Install oil filter. Tighten four oil filter mounting bolts to 5-7
Nm (4-5
ft.lbs.1.
84. Install five magnets in the five depressions provided on theoil pan.
Remove metal particles from the magnets and clean the
inside of oil pan then.
85. Install new oil pan gasket and oil pan by tightening 12 boltsto
lo-12 Nm (7.5-8.5 ft.lbs.1

AUTOMATIC TRANSAXLE - Transaxle Assembly 86. Install a new D-ring to the kickdown servo switch; then
press into the case and secure it by using a snap ring.
87. Install inhibitor switch and manual lever.
Adjust inhibitor switch. (Refer to
P.21-211.)88. Install the pulse generator A and
B.89. After applying automatic transaxle fluid to outside surface
of oil pump-side cylindrical portion of torque converter,
install torque converter carefully so as not to damage oil
seal lip. Make certain that torque converter is in mesh with
oil pump drive gear.
90. Measure distance between ring gear end and converter
housing end. Torque converter has been properly installed
when measurement is about 12 mm
(.47 in.).
91. Using special tools, drive two drive shaft oil seals into
transaxle case.

AUTOMATIC TRANSAXLE - Transaxle Assembly 21-259
TRANSAXLE ASSEMBLY
- REMOVAL AND INSTALLATION N2ll.kB
Pre-removal OperationPost-installation Operation*Removal of Battery*Installation of Air Cleaner, Intercooler and Air Hose@Draining of Transaxle Fluid
A (Refer to GROUP II-Intercooler.)(Refer to GROUP O-Maintenance Service.)
@Removal of Air Cleaner, Intercooler and Air Hose A*Supplying of Transaxle Fluid
(Refer to GROUP O-Maintenance Service.)
(Refer to GROUP II-Intercooler.)*Installation of Battery20-27 Nm
15-19
ft.lbs.
/ IO-14 Nm
43-55 Nm31-40
ft.lbs.
lo-12 Nm
7-9 f?.lbs.
___.Ibs.
lo-12 Nm-7-9 fi.lbs.27-34 Nm20-25
ft.lbs.30-35 Nm
22-25
ft.lbs.
09A0175
Removal steps
1. Adjusting nut+42. Connection for transaxle control cable
3. Connection for oil cooler hose
4. Transaxle fluid level gauge5. Connection for solenoid connector
e+ 6. Inhibitor switch
7. Connection for pulse generator connector
8. Connection for kickdown servo switch
connector9. Connection for oil temperature sensor
connector
10. Connection for speedometer cable
11. Starter motor
12. Upper coupling bolt for transaxle
assembly and engine assembly
NOTE(1) Reverse the removal procedures to reinstall.(2) I)+ : Refer to “Service Points of Installation”.
(3) m : Non-reusable parts

21-260 AUTOMATIC TRANSAXLE -Transaxle Assembly 60-80 Nm
43-58
ft.lbs.60-80 Nm
43-58
ftlbs.46-53 Nm
33-38 ftlbs.30-35
22-25
/_ I/’
25
6113 Nm
DO-260 Nm144-188 ftlbs.
‘B---17-25 ftlbs.
09140176
::
t :a*
++13. Under cover
14. Connection for tie rod end
15. Connection for lower arm ball joint16. Connection for drive shaft
(R.H.)17. Connection for drive shaft (L.H.)18. Front exhaust pipe
21. Bell housing cover22. Special bolt
23. Transaxle mount bracket24. tra-rsaxle assembly lower part coupling
25. Transaxle assembly
NOTE(1) Reverse the removal procedures to reinstall.(2) 4* : Refer to “Service Points of Removal”.(3) m : Non-reusable parts

AUTOMATIC TRANSAXLE - Transaxle Assembly 21 kz6’1
REMOVAL AND INSTALLATION N2llA-C
(Refer to GROUP
II-Intercooler.)43-55 Nm
\i 513 \20-27 Nm
Q15-19 ft.lbs.
lo-14 NmIO-12 Nm10 ft.lbs.7-9 ftlbs.
/27-34 Nm
ft.lbs.
Y
Es.
Removal steps1. Adjusting nut
l 42. Connection for transaxle control cable3. Connection for oil cooler hose
4. Transaxle fluid level gauge5. Connection for solenoid connector
l +6. Connection for inhibitor switch connector7. Connection for pulse generator connector8. Connection for kickdown servo switch
connector9. Connection for oil temperature sensor
OQAOl63connector
10. Connection for speedometer cable11. Starter motor12. Upper coupling bolt for transaxle
assembly and engine assembly
irkeverse the removal procedures to reinstall.
(2) I)+ : Refer to “Service Points of Installation”
(3) m : Non-reusable parts

21-262 AUTOMATIC TRANSAXLE - Transaxle Assembly 46-53 Nm
33-38
ftlbs.
\60-80 Nm
43-58
ftlbs.60-80 Nm
43-58
ft.lbs.60-7243-52
ft.jbs. I m
124-352Nrn’m-~ ad’ 17-25- _ __
36-46 Nm
26-33
ftlbs.13. Under cover
l *
-14. Connection for tie rod end
15. Connection for lower arm ball joint16. Connection for drive shaft
(R.H.)17. Connection for drive shaft (L.H.)18. Front exhaust pipe
19. Right member and gusset
20. Transfer assembly
21. Bell housing cover
22. Special bolt
23. Transaxle mount bracket
\16
R70-80 Nm51-58
ftlbs.OOA0177
24. FoT;saxle assembly lower part coupling
25. Transaxle assembly
NOTE(1) Reverse the removal procedures to reinstall.
(2) W : Refer to “Service Points of Removal”.(3) q : Non-reusable parts
,.

AUTOMATR: TRANSAXLE - Transaxle Assemblv 21-263
SERVICE POINTS OF REMOVALNZlL8AU14. DISCONNECTION OF
TIE ROD END/15 LOWER ARM
BALL JOINT
Refer to
P.21-227.16. REMOVAL OF DRIVE SHAFT
(R.H.)/ 17. DRIVE SHAFT
(L.H.) Refer to
P.21-227.16. REMOVAL OF DRIVE SHAFT (R.H.)

(1) Use the suitable tool to push out the drive shaft (R.H.]from the front hub.
I1 lA0288(2) Insert a pry bar at the projection part and remove the
drive shaft
(R.H.) from the transaxle.
Caution
Do not pull out the drive shaft; doing so will
damage the T.J.; be sure to use the pry bar.
17. DISCONNECTION OF DRIVE SHAFT (L.H.)

(1) Take out the drive shaft by lightly tapping the drive shaftT.J. case with a plastic hammer.
NOTERemove the drive shaft with the hub and knuckle, etc.,
as an assembly.
Caution
1. Removing the drive shaft from the outboard
joint side can cause damage to the inboard joint.Always use a plastic hammer, etc., to remove
the drive shaft.
2. Tapping on the center bearing can damage it.
Never tap on the bearing.
(2) Keep the removed drive shaft as far away from the
transaxle case as possible, and secure (by using rope,
etc.) the joints to the body so that it does not fall.
18. REMOVAL OF FRONT EXHAUST PIPE
Refer to GROUP 1 l-Exhaust Pipe and Main Muffler.

21-264 AUTOMATIC TRANSAXLE - Transaxle Assembly 20. REMOVAL OF TRANSFER ASSEMBLY
Refer to
P.21-265.22. REMOVAL OF SPECIAL BOLT
Refer to
P.21-227.
SERVICE POINTS OF INSTALLATION6. INSTALLATION OF INHIBITOR SWITCH
Refer to
P.22-211.2. CONNECTION OF TRANSAXLE CONTROL CABLE
Refer to
P.22-211.

AUTOMATIC TRANSAXLE - Transfer21 L265TRANSFER.NPlVA-
---. REMOVAL AND INSTALLATION
60-8043-58
OQAOl70
Removal steps1. Front exhaust pipe
::2. Transfer assembly
FFkeverse the removal procedures to reinstall.
(2) +e : Refer to “Service Points of Removal”.
(3) q : Non-reusable parts
SERVICE POINTS OF REMOVAL
NZlV0A01. REMOVAL OF FRONT EXHAUST PIPE
Refer to GROUP II-Exhaust Pipe and Main Muffler
2. REMOVAL OF TRANSFER ASSEMBLY
After moving the transfer assembly to the left and lowering
the front side, then remove it from the propeller shaft.
Caution
1.Be cautious to avoid damaging the transfer oil seal
lip.2. The propeller shaft should be suspended so that it
is not sharply bent.
3.Cover the transfer opening with the special tool to
prevent transaxle oil discharge and the entry of
foreign objects.
B99119:09P0044

21-266 AUTOMATIC TRANSAXLE -Transaxle Assembly TRANSAXLE ASSEMBLY
DISASSEMBLY AND REASSEMBLY

20.Pressure pla?e21.Brake disc22.Brake plate23.Reaction plate
24. Reverse sun gear25. Thrust bearing
#826. Thrust race
#9---
1.Torque converter2.Oil pump assembly3.Gasket4.Thrust washer #I5. Front clutch assembly
6. Thrust race #37. Thrust bearing #48. Thrust washer #227. l-or-ward sun gear
9. Rear clutch assembly28. Planetary carrier assembly
10. Thrust bearing #529.Thrust bearing#I0
11. Rear clutch hub30.Output flange
12. Thrust race
#631. Oil level gauge
13. Thrust bearing #732. Oil filler tube14.Kickdownband33.
Snap ring15.Kickdowndrum34. Kickdown servo switch16.Snap ring35.Snap ring
Ii524
23
TFA0405’36.
Kickdown servo piston
37.Spring
38.Anchor rod
39.Detent assembly40. Manual control shaft
41. Parking roller support
42.Oilpan43.Gasket44. Oil temperature sensor
45.Oil screen
46. Valve body assembly
47. Manual control lever
48.Inhibitor switch49. End clutch shaft50.Bearing retainer51.Thrust bearing #I152. End clutch hub53.Thrust washer
54. End clutch assembly
55.O-ring
56. End clutch cover
57.Pulse generator58:Lock bolt59.Idler shaft60.Idlergear61.Spacer
62.Gasket