1990 MITSUBISHI SPYDER service

AUTOMATIC TRANSAXLE
-Transfer Case Adapter
2
4
DRIVEN GEAR ASSEMBLY
Using a press, the bevel gear
OUTER RACE REMOVAL
(1) Remove the outer race, lightly with a screwdriver,
etc.
TAPER ROLLER BEARING REMOVAL
REASSEMBLY SERVICE POINTS
TAPER ROLLER BEARING INSTALLATION
.
RevisionI

AUTOMATIC TRANSAXLE
Case
1II I
8
REASSEMBLY SERVICE
ROLLER BEARING INSTALLATION
DRIVE BEVEL GEAR
(1) Install the drive bevel gear to the shaft
with their matching marks in
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AUTOMATIC TRANSAXLE
Extension Housing
23300760011
DISASSEMBLY AND REASSEMBLY. .
4
Disassembly steps
1. Air breather2. Dust seal guard
3. Oil seal
4. Extension housing
2
,
REASSEMBLY SERVICE POINTS
OIL SEAL INSTALLATION
AIR BLEEDER INSTALLATION
(1) Apply sealant to the outer diameter of the air bleeder
and install the air bleeder.
Specified sealant:
SUPER WEATHERSTRIP No. 8001 or equivalent
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TRANSAXLE
O V E R H A U L
CONTENTS
DIFFERENTIAL77SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . . . .4. . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . .
2General Specifications. . . . . . . . . . . . . . . . . . . . . . . .4
GENERAL INFORMATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
INPUT CLUTCHES49Service Specifications. . . . . . . . . . . . . . . . . . . . . . . .4. . . . . . . . . . . . . . . . . . . . . . . .
Torque Specifications. . . . . . . . . . . . . . . . . . . . . . . . .5
OIL PUMP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73
TRANSAXLE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
OIL PUMP SEAL . . . . . . . . . . . . . . . . . . . . . . . . . .72
VALVE BODY. . . . . . . . . . . . . . . . . . . . . . . . . . . . .64
SPECIAL TOOLS. . . . . . . . . . . . . . . . . . . . . . . . . .10

AUTOMATIC TRANSAXLE OVERHAUL
. ..
GENERAL SPECIFICATIONS
Items,Specifications
Model
Applicable engine
..
Torque converter
four-speed automatic
with converter
2 . 8 4 . .
1 . 5 7
Gear ratio
Reverse
1
0 . 6 9
2.21
SERVICE SPECIFICATIONS
p u m p gear
Output gear bearing preload mm (in.)
Output gear turning drive torque Nm
Input shaft end play mm (in.)
Transfer shaft bearing end play mm (in.)
Differential bearing preload mm (in.)I
Differential side gear end play mm (in.)
Differential turning drive torque Nm
clutch clearance mm (in.)
Overdrive clutch clearance mm (in.)I
Reverse clutch clearance mm (in.)I
clutch clearance mm (in.)
I Low/reverse clutch
mm (in.)
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PROPELLER
SHAFT
CONTENTS
ADHESIVE. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2SERVICE . . . . . . . . . . . 2
GENERAL INFORMATION2SPECIAL. . . . . . . . . . . . . . . . . . . . . . . . . . .3,
LUBRICANTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2TROUBLESHOOTING . . . . . . . . . . . . . . . . . .
. . . . . 3’

General Information/Service Specifications/
PROPELLER SHAFT Lubricants/Adhesive
GENERAL INFORMATION
. .
25100010022
Propeller shaft
Universal jointSpecifications
mm (in.)
4 joint propeller shaft
Front:
Center:
Rear:
‘No. Cross type
No. 3: Constant velocity type
Lubrication
Cross type joint journal O.D. mm (in.) Constant velocity joint O.D. mm (in.) Non-lubrication type
14.689
94 (3.7)
NOTE
Propeller shaft length indicates the length between center points of each joint. ,
SERVICE SPECIFICATIONS
ItemsStandard valueLimit
Journal end play mm (in.)
Propeller shaft Front0.6 or ‘less
(Dial indicator reading) mm (in.)
Center0.6 or less
Rear0.6 or less
LUBRICANTS
Items
Sleeve yoke surface Specified lubricant
API classification SAE or
Quantity
As required
joint
assembly Outer and inner races ball grooves
Repair kit grease As required
joint assembly inner part
Repair kit grease45-55
oz.)
25100050024ADHESIVE
ItemSpecified adhesive CharacteristicsI
Lobro joint rubber packingQuick fix adhesive ATD Part No. 8155, or equivalent Quick-fix adhesive
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PROPELLER SHAFT Special
ToolTool number and nameA p p l i c a t i o n
General service toolUniversal joint disassembly and
reassembly
Universal joint remover
and installer
193
PlugGeneral service tool Preventing foreign objects from
getting into the transfer
Inner shaft remover
Inner shaft and seal plate
removal and installation
25100070020
Symptom
Noise at start
Noise and vibration
at high speed Probable cause Remedy
Worn journal bearing
Replace
Worn sleeve yoke splineReplace
Loose propeller installation
Unbalanced propeller shaftReplace
Improper snap ring selection Adjust the clearance
Worn journal bearing
Replace
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