1990 MITSUBISHI SPYDER torque

MANUAL TRANSAXLE OVERHAUL
Center Differential
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(1) Apply the specified sealant the threads.,
Specified sealant:
Stud Locking or equivalent,
Tighten to the specified torque following order
given in the illustration.
TAPER ROLLER BEARINGS
NOTE
Apply the special tool to the inner race
the bearing.

MANUAL TRANSAXLE OVERHAUL
R E A S S E M B L Y
B A C K L A S H A D J U S T M E N T ,
(1) a light and uniform coat
lead to the driven bevel gear teeth
brush.
using.
,
.
(2) install the spacer that has
., ,,
,
.
(3)Align the transfer drive bevel gear mating
, ,
(4) Align the transfer case adapter and drive bevel gear mating
marks.
(5) Assemble the transfer case and transfer case ad apter
and tighten to the specified torque.
(6) With the mating marks” aligned as in
that the transfer case and gear mating marks
are matched looking from the cover.’

MANUAL TRANSAXLE OVERHAUL,.
Case“ , ,
I , ,
SPACER
(1) Use the existing spacer assemble the transfer case.
(2) Using the special
that the rotating
drive torque is within the standard value.
Standard value:
(3) If the rotating drive torque is outside of the stan dard value,
adjust using adjusting spacers.
NOTE
For adjustment, use two spacers of which thickness is
as close as possible to each other.
O-RING INSTALLATION .Caution
Apply transmission oil to
. . . ..
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MANUAL TRANSAXLE OVERHAULTransfer Case Adapter
I I
2
4
I
(2) Holding gear, in vise
special tool, remove the lock nut.
REASSEMBLY POINTS
SPACER
(1) Use the exisfing spacer to assemble the transfer case
adapter.
(2) Using the special tool, check that the bevel gear rotating
drive torque is within standard value.
Standard value:
Nm
(3) If the rotating drive torque is outside of the stan dard value,
adjust using adjusting spacers.
TAPER ROLLER BEARING INSTALLATION
LOCK NUT INSTALLATION
(1) Holding the driven bevel gear in a vise and usi ng the
special tool, tighten the lock nut to specified torque.
(2) Caulk the lock nut at two positions.. .

CONTENTS
CASE DISASSEMBLY . . . . . . . . . . . . . . . . . . . . 8
CASE REASSEMBLY. . . . . . . . . . . . . . . . . . .31
DIFFERENTIAL BEARING PRELOAD
ADJUSTMENT. . . . . . . . . . . . . . . . . . . . . . . . . .35
DIFFERENTIAL’ OVERHAUL. . . . . . . . . . . . .17
GEAR CASE OVERHAUL . . . . . . . . . . . . . . . 22
GENERAL INFORMATION
. . . . . . . . . . . . . . . .2
GENERAL SPECIFICATIONS. . . . . . . . . . . . .4
INPUT SHAFT DISASSEMBLY. . . . . . . . . . .13
INPUT SHAFT REASSEMBLY. . . . . . . . . . .28OUTPUT GEAR DISASSEMBLY
. . . . . . . . .16
SEALANTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
SERVICE SPECIFICATIONS. . . . . . . . . . . . . .4
SHIFTER RAILS OVERHAUL
. . . . . . . . . . . .22
SPECIAL TOOLS. . . . . . . . . . . . . . . . . . . . . . . .5
SPECIFICATIONS. . . . . . . . . . . . . . . . . . . . . . . .4
SYNCHRONIZER OVERHAUL. . . . . . . . . . .20
TORQUE SPECIFICATIONS. . . . . . . . . . . . . .4
TRANSAXLE CLEANING AND CHECK .

MANUAL TRANSAXLE Specifications
SPECIFICATIONS
GENERAL SPECIFICATIONS
Model
Applicable engine
Gear ratio1
Reverse
Final gear ratio
Speedometer gear ratio (driven/drive)
SERVICE SPECIFICATIONS
Differential side gear end playmm (in.)
Differential case preload mm (in.)
Specifications
-1
floor shift floor shift
3.54
3.54
2.132.13
1.36 1.36
1 . 0 3
3.94 ,
3.55
Specifications,
. 0.18
TORQUE SPECIFICATIONS22210040017
ItemsN m
Back-up light switch 2418
Differential ring boltgear81
End cover bolt2921
Output bearing race retainingstrap9.6
R e v e r s e i d l e r b o l tgear2619
Reverse fork bracket bolt119.6
Shift cable bracket-transaxle28 20
Transaxle case clutch housing bolt2921
SEALANTS22210050010
ItemsSpecified sealant
End cover and bolts
Clutch housing to transaxle case
Loctite 18718 or equivalent
Loctite 51817 or equivalent
As required
As required
Clutch housing to transaxle case bolts Loctite 51817 or equivalent
As requiredI
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MANUAL TRANSAXLE ,
ToolTool number and name
Removal of shifter rail bushing,Puller setshifter crossover bushing,
selector shaft.
Installation of input shaft bearing
Seal installer and sleeve.
Checking of different/al bearing
Differential bearing
end play, differential bearing torque tooling torque.
. .
.
Removal of differential bearing.
Adapter
Adjustment of differential side
gear end play.
,
6786 Removal of shifter bushing,
Bushing remover shifter selector shaft.
Removal of diffeiential bearing
Cup removerrace.
.
6787Removal of output bearing race.
Bearing race remover
6768Removal of input shaft bearing
Bearing remover and output shaft bearing.
installer
Bearing installer
Installation of input shaft bearing,
output bearing.
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MANUAL TRANSAXLE Case
End
Reverse
(6) Position input and output bearings on the shafts. Using
press input and bearings until’
they bottom into the case and
shafts:’ ,
(7) Install shaft snap rings at input and output be arings.
(8) Apply 18718 or equivalent to end cover outer
edge and around bolt holes. Install end cover onto gear
case. Tighten end cover bolts to torque.
(9) Remove gear case from bench fixture.
gear case in a holding fixture “facing
down.
(ll)Turn selector shaft into slot on shift, blocker assembly.
selector shaft spacer clip onto selector shaft. In stall
shift levers.
,
reverse idler gear and Install bolt into shaft.
Tighten bolt on shaft to 26