lock MITSUBISHI 3000GT 1991 Owners Manual

23-58AUTOMATIC TRANSAXLE - Selector Lever Assembly
SELECTOR LEVER ASSEMBLY
DISASSEMBLY AND REASSEMBLY
@b
h-
16
Disassembly steps
l *1.
2.
**i:a*5.
76:
::10.11:
12.
13.
l * 14.15.
16.
17.
18.
19.
20.
21.
224.
6\/7
14
Overdrive control switch, position light and
Power (PWRVEconomy (ECO)/Hold (HOLD)\.GLg
changeover switch connectorCover/>I \-
Selector knob2.0 Nm
Overdrive control switch button1.6 ftlbs.
13
Overdrive control switchPin..,Pushbutton
Spring
Indicator panel
Power (PWRVEconomy (ECOVHold (HOLD)chanaeover switch connector17 18SliderIndicator panel lowerSocket assembly
Sleeve
Bolt
Lever assembly
BushinaI
23W 26fi& -’
Pioe ”Cotter pin
Washer
Lock cam B
Spring
Cotter pin
Washer
25. Set lever26. Lock cam A27. Bracket assembly09FOO39
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LJ
AUTOMATIC TRANSAXLE - Transaxle Assembly
DISASSEMBLY AND REASSEMBLY23-65
M23LEAN
11
Z:4.
::
;:9.10.11.
12.
13.
14.
15.
16.8
%&,kd!~~ / I!- 1A8 ii9
-114Torque converter~.I~I~~~ assembly
Thrust washer
#IFront clutch assembly
Thrust race #3
Thrust bearing #4Thrust washer #2Rear clutch assemblyThrust bearing #5Rear clutch hubThrust race #6Thrust bearing #7Kickdown bandKickdown drumSnap ring
17.Center support18.Wave spring19.Return spring
20.Pressure plate21.Brake disc
22.Brake plate
23.Reaction plate
24. Reverse sun gear
25. Thrust bearing #8
26. Thrust race #927. Forward sun gear
28. Planetary carrier asseml
29.Thrust bearing #I030.Output flange
31. Oil level gauge
32. Oil filler tube33.Snap ring34. Kickdown servo switch35.Snap ring26
25
24
TFA040936.
Kickdown servo piston37.Spring
38.Anchor rod39.Detent assembly
40. Manual control shaft
41. Parking roller support
42.Oilpan43.Gasket44. Oil temperature sensor45.Oil screen46. Valve body assembly
47. Manual control lever
48.Inhibitor switch
49. End clutch shaft
50.Bearing retainer51.Thrust bearing #I1
52. End clutch hub53.Thrust washer
54. End clutch assembly
55.O-ring56. End clutch cover57.Pulse generator
58:Lock bolt
59.Idler shaft
60.Idlergear
61.Spacer
62.Gasket
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AUTOMATIC TRANSAXLE - Transaxle Assembly23-71(28)Straighten the lock where it forms over the bolt and remove
the bolt.
(29)Pull off the idler shaft and remove the idler gear and bearing
inner race.
I
(30)Remove the spacer.
(3l)Remove the oil pump bolts.
’(32)Using the special tool, remove the oil pump.
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23-86
AUTOMATIC TRANSAXLE - Transaxle Assembly
.
(41
)Tighten the idler shaft lock bolt to specification and raise the
new lock plate for locking.
Id
(42)lnstall the idler gear cover and new gasket
(43)lnsert the end clutch shaft with its longer splines facing
front.
Thrust washer
1(45)lnstall the end clutch hub to the end clutch assembly.
I-1750204(44)Fit the thrust washer onto the end clutch return spring.
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23-104AUTOMATIC TRANSAXLE - Differential
DIFFERENTIALM23LNAHI
DISASSEMBLY AND REASSEMBLY
\
.? ,,- ‘7Disassembly steps
9I)* 1. Bolt2. Differential drive gear
?163025
+* I)* 3. Bearing+* w+ 4. Lock pin++ 5. Pinion shaftI)+ 6. Pinionl a 7. Washerl * 8. SidegearI)* 9. SpacerIO. Differential cgse
r
SERVICE POINTS OF DISASSEMBLY3. REMOVAL OF BEARING
Using the special tool; remove the bearing.
TFA0231
14. REMOVAL OF LOCK PIN
Using a pin punch, drive
6ut the lock pin.
NOTEThe lock pin can be easily driven out.
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AUTOMATIC TRANSAXLE - Differential23405
\Pinion, shaftPinion gear/MD998822
TFY0040
SERVICE POINTS OF DISASSEMBLY9. INSTALLATION OF SPACER
/ 8. SIDE GEAR / 7.
WASHER
/ 6. PINION / 5. PINION SHAFT
(1) Fit the spacer to the back face of the side gear, then
install the gear into the differential case.
(2) Fit washer to back of pinion and rotate two pinions at
the same time into position to mesh with the side gear.
(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 the backlash is out of specification, select the
appropriate spacer and disassemble and reassemble
the gears as necessary.
NOTEAdjust so that the backlash in both side gears equals.
4. INSTALLATION OF LOCK PIN
Align the lock pin hole in pinion shaft with that in the case
and install the lock pin.
Cautipn
The lock pin should be lower than the differential case
flange surface.3. INSTALLATION OF BEARING
Using the special tool, press-fit the bearings into both sides
of the differential case.
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AUTOMATIC TRANSAXLE - Kickdown Servo / Low-Reverse Brake B-107
KICKDOWN SERVOM23lPAF
iDISASSEMBLY AND REASSEMBLY
L
6
1750299
Disassembly steps
1.O-ring2.Kickdownservo3.D-ring4.Seal ring5.Lock nut6. Kickdown servo rod7. Kickdown servo piston
LOW-REVERSE BRAKE
DISASSEMBLY AND REASSEMBLY
Disassembly steps
I. Low-reverse brake piston
2. D-ring
3. D-ring
4. Center supportM23WAF
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23408AUTOMATIC TRANSAXLE - Valve Body
VALVE BODY
DISASSEMBLY AND REASSEMBLYViewed from AhV3LOAM
l + 14. Relief springl * 15. Steel ballI)* 16. Oil filterl * 17. Upper valve body sub assembly** 18. Steel balll + 1’9. Teflon ball_ ^l * 20. N-D plate21. Block
TFA0523
1. Manual valvel *2. Pressure control solenoid valve**3. Damper clutch control solenoid valvel *4. Shift control solenoid valve “A”l a5. Shift control solenoid valve “B”
6. Clamp
7. Valve stopper
8. N-D control sleeve
9. N-D control valve
*4 10. Lower valve body sub assembly
11. Lower separating plate
12. Nut
13. Jet
22. Upper separating plate
23. Intermediate plate
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PROPELLER SHAFT -Special Tool / Troubleshooting / Propeller Shaft
SPECIAL TOOLMZSDA- -
rI1
i1 ToolNumberNameI UseIII
MB991 193PlugPrevention of entry of forergn objects intothe transaxle and transfer
Li
TROUBLESHOOTINGM25EAAF
SymptomProbable causeRemedy1
Noise at startWorn journal bearing
Worn sleeve yoke spline
Loose propeller shaft installation
Replace
Retighten
Noise and vibration
at high speedUnbalanced propeller shaft
Worn journal bearing
Replace
Replace
PROPELLER SHAFT
REMOVAL AND INSTALLATIONM25GA..
Removal steps
1. Self-locking nutl + 2. Insulatorl * l 43. Propeller shaft22
ft.lbs.
lOGO
Gear oil: Hypoid Gear Oil/API classification GL-4or higher, SAE 75W-85W
50-60Nm36 - 43 ft.lbs.
.a” 1.11122 ftlbs.
.4*4. SpacerwlON0013
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25-4PROPELLER SHAFT - ProDeller ShaftPropeller
LGbro joint
shaftL6bro Jointbootassembly
SERVICE POINTS OF REMOVALM25GEAI
3. REMOVAL OF PROPELLER SHAFT
(1) Make mating marks on the differential companion
flange and flange yoke.
CautionRemove the propeller shaft in a straight and level
manner so as to ensure that the boot is
notdamaged through pinching.
NOTEDamage to the boot can be avoided, and the work will
be easier, if a piece of cloth or similar material is
inserted in the boot.
(2) Use the special tool provided as a cover to prevent the
entry of foreign objects into the transfer.
4. REMOVAL OF SPACER
The number of spacers necessary may differ from one
location to another (front, rear, right, left). Record the
number of spacers used to ensure correct installation.
INSPECTIONM25GCAIl Check the sleeve yoke, center yoke and flange yoke for
wear, damage or cracks.
l Check the propeller shaft yokes for wear, damage or
cracks.
lCheck the propeller shaft for bends, twisting or damage.
l Measure the propeller shaft runout with a dial indicator.
Limit:
Front propeller shaft0.6 mm (.024 in.) or less
Center propeller shaft0.6 mm (.024 in.) or less
Rear propeller shaft0.6 mm (.024 in.) or less
NOTESet the V-blocks as much as possible to the end of the
shaft. Measure deflection at the center of the shaft.
d
Lj
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