Manual transaxle MITSUBISHI 3000GT 1991 Owner's Manual

MANUAL TRANSAXLE - Shift Lever Assembly22-13
SHIFT LEVER ASSEMBLY
iDISASSEMBLY AND REASSEMBLY
2417Nmftlbs.
\Disassembly steps
1.Nut2.Spring washer3.Plain washer4.Shift lever5.Bushing6.Plain washer7.Wave washer8.Nut9.Spring washerIO. Plain washer11.Return spring12.Bushing13.Pipe14.Bolt15.Lever (A)16.Bushing17.Bushing18.Snap ring19.Washer20.Lever(B)21.Bushing22.Cable bracket
23.Bracket assembly16
24Nm
09FOO17
M22GE-A
(To arrow marked
portions)
OS%=0066
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22-14MANUAL TRANSAXLE - Transaxle Assembly
TRANSAXLE ASSEMBLY
REMOVAL AND INSTALLATION
(Refer to GROUP 51 -Front Bumper.)
4.0 Nm2.9ft$bs. t09FO112
19 Nm
13 ft.lbs.M22MA-A
Removal steps
1. Side under cover2. Battery
3. Battery seat, Washer tank
4. Air cleaner cover,
Air intake hose
5. Connection for clutch release cylinder
6. Connection for clutch tube bracket
and clutch damper assembly7. Connection for transaxle controlcable
8. Connection for speedometer cable09FOO89
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MANUAL TRANSAXLE - Transaxle Assembly22-15
idPost-installation Operationl Installation of Front Under Cover(Referto GROUP 51 -Front Bumper.)l Supplying of Transmission Oil (Refer to P.22-9.)l Filling of Engine Coolant (Refer to GROUP 14-
Service Adjustment Procedures.)70 Nm
l Checking Operation of Shift Lever at Each Positionl Checking the Operation of the Meters and Gauges26
ft.lbs.09FOO84
4*9. Connection for transaxle mount16. Starter10. Transaxle mount bracket4*17. Drive shaft (Left side),
l * 11. Mounting stopperinner shaft assembly12. Transaxle assembly upper part+* ** 18. Drive shaft (Right side)
coupling bolt19. Transaxle stay (Front bank side)4*13. Connection for tie rod end20. Transaxle stay (Rear bank side)4*14. Connection for lower arm4*21. Transaxle assembly lower part
ball jointcoupling bolt15. Right member4*22. Transaxle assembly
SERVICE POINTS OF REMOVALMZZMBBA6. DISCONNECTION OF THE CLUTCH TUBE BRACKET
AND CLUTCH DAMPER ASSEMBLY
Remove the clutch release cylinder and clutch oil line
bracket installation bolt, and then secure at the body side
without disconnecting the oil line coupling.
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22-16MANUAL TRANSAXLE - Transaxle Assembly
9. DISCONNECTION OF TRANSAXLE MOUNT
Raise transaxle assembly with a jack up to a level where
mount bracket no longer receives its weight and remove
transaxle mount insulator bolt.
CautionSupport the transaxle assembly with the jack so that
no localized force is applied to the assembly.
13. DISCONNECTION OF TIE ROD ENDUsing the special tool, disconnect the tie rod end from the
knuckle.
Caution1. Be sure to tie the cord of the special tool to the
nearby part.2. Loosen the nut but do not remove it.
14. DISCONNECTION OF LOWER ARM BALL JOINTUsing the special tool, disconnect the lower arm ball joint
from the knuckle.
Caution1. Be sure to tie the cord of the special tool to the
nearby part.2. Loosen the nut but do not remove it.
17. REMOVAL OF DRIVE SHAFT (LEFT SIDE), INNER SHAFT
ASSEMBLY(1) Remove the bearing bracket mounting bolts and insert
the pry bar between the bearing bracket and the
cylinder block.
(2) Remove drive shaft (left side) and inner shaft assembly
from transaxle assembly.
NOTERemove drive shaft and inner shaft assembly as an
assembly together with hub, knuckle, and other parts.
(3) Suspend the removed drive shaft (left side) and inner
shaft assembly with wire or something similar to
prevent it from sharply bending or turning at each joint.
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MANUAL TRANSAXLE - Transaxle Assemblv22-17
Transaxmount
bracket
OlFOO4518. REMOVAL OF DRIVE SHAFT (RIGHT SIDE)
(1) To remove drive shaft (right side) from transaxle
assembly, apply pry bar to the protrusion.
NOTERemove drive shaft (right side) as an
assemb’ly together
with hub, knuckle, and other parts.
(2) Suspend the removed drive shaft (right side) with wire
or something similar to prevent it from sharply bending
or turning at each joint.
21. REMOVAL OF TRANSAXLE ASSEMBLY LOWER PARTCOUPLING BOLT
/ 22. TRANSAXLE ASSEMBLY
Support transaxle assembly with a transaxle jack and
remove transaxle assembly lower part coupling bolt; then,
lower transaxle assembly.
SERVICE POINTS OF INSTALLATIONM2ZMDAT
18. INSTALLATION OF DRIVE SHAFT (RIGHT SIDE)
ProvisionaHy install the drive shaft (right side) so that the
inboard joint part of the drive shaft (right side) is straight,
and not bent relative to the transaxle.
Caution
Care must be taken to ensure that the oil seal lip part of
the transaxle is not damaged by the serrated part of thedrive shaft (right side).
11. INSTALLATION OF MOUNTING STOPPERInstall mounting stopper in the direction shown.
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22-18MANUAL TRANSAXLE - Transaxle Assemblv
TRANSAXLE ASSEMBLYIM22ME.A
I
DISASSEMBLY AND REASSEMBLY
l5-22Nmdl
11 - 15 ftlbs.
-42 Nm
- 30 ftlbs.30-35 Nm
4.0 -5.5Nm
22
- 25 ft.lbs.lIll42.9 -3.9ftlbs.
/I18
J6140-160Nm1102-115ftlbs.
3-5Nm2.5 - 3.5 ftlbs.
11Disassembly steps
1.Bolt2.Rear cover3.Wave spring4.Screw bolts5. Reverse brake cone
6. Backup light switch
7.Gasket8.Poppet plug9.Poppet springIO. Poppet ball11.Bolt12. Speedometer driven gear assembly13.Air breather+* +* 14. Spring pin
*+ l * 15. Lock nut*+ l + 16. Lock nut17. 5th speed synchronizer assembly
18. 5th speed shift fork
19.Synchronizer ring20. 5th speed gear21.Needle bearing22. 5th speed intermediate gearTSB Revision

MANUAL TRANSAXLE - Transaxle Assemblv
;EALING AND ADHESION POINTS
Adhesive: 3M StudLocking Part No. 4170TFM0016
M ATD Part No. 8001
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22-20MANUAL TRANSAXLE - Transaxle Assembly
30-35Nm22 - 25ftlbs.35-42 Nm26 - 30ft.lbs.
43-55Nm32 - 39 ft.lbs.Disassembly steps
23. Reverse idler gear shaft bolt24.Gasket
25.Bolt
l * 26. Transaxle caseI)* 27. Oil guide28.Bolt29.Spring washer30.Stopper bracket31. Restrict ball assembly32.Gasket** 33. Oil seal34. Bearing outer racel a 35. Spacer36. Bearing outer racel a 37. Spacer38.Filter
39. Bearing outer raceSealant: MITSUBISHI Genuine
Part No. 997740 or equivalent
** 40. Spacer41. Bearing outer racel * 42. Spacer43. Bolt
44. Reverse shift lever assembly
45. Reverse shift lever shoe
** 46. Reverse idler gear shaft
47. Reverse idler gear
*I) I)+ 48. Spring pin*I) l * 49. Spring pin*,I) I)* 50. Shift rail assembly
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MANUAL TRANSAXLE - Transaxle Assembly
15-22Nm5211-15
ft.lbs..I 53
-22Nm
-15 ftlbs.
67
litI63
62
51.Screw52.Bolt53.Bearing retainer54. Intermediate gear assembly
55. Input shaft assembly
56. Output shaft assembly
57. Differential gear assembly
58. Bearing outer race
59. Bearing outer race60.Oil guide61. Bearing outer race
62. Bearing outer race
** 63. Oil seall 464.Oil seal65.Magnet66.Magnet holder
67. Clutch housing assembly
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MANUAL TRANSAXLE - Transaxle Assembly
Lock nut‘;
201021
SERVICE POINTS OF DISASSEMBLYMZZMFAW
14. REMOVAL OF SPRING PINRemove the spring pin using a pin punch.
NOTE\,/If the spring pin interferes with the synchronizer ring or
cone gear, rotate the gear for dislocation and remove the
spring pin.15.16. REMOVAL OF LOCK NUTS
(1) Unstake lock nuts of the input shaft and intermediate
gear.
(2) Shift the transaxle in reverse using the control lever and
select lever.(3) Install the special tool onto the
inout shaft.
(4) Screw a bolt [IO mm] into the hole on the periphery ofclutch housing and attach a spinner handle to the
special tool.
(5) Remove the lock nut, while using the bolt as a spinner
handle stopper.48.49. REMOVAL OF SPRING PINS
Remove the spring pins for 1 st-2nd and 3rd-4th speed shiftforks using a pin punch.
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