1990 MITSUBISHI SPYDER torque

AUTOMATIC ‘TRANSAXLE OVERHAUL
HYDRAULIC CONTROL SYSTEM. .
1. Torque converter clutch2. Low reverse clutch3.2-4 clutch4. clutch5.Overdrive clutch6.Reverse clutch7.Torque converter
Bypass
11. Torque converter
12. Torque clutch control
13. Switch valve 14. Low reverse, converter solenoid15. 2-4 clutch/low reverse , 1 6 .17. Overdrive solenoid18. Regulator
-19. Vent reservoir
21. Pump22. Filter
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AUTOMATIC TRANSAXLE OVERHAUL
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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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AUTOMATIC TRANSAXLE OVERHAUL
TORQUE SPECIFICATIONS
Items
Differential cover bolts
Differential ring gear bolts
Differential retainer bolts
Extension housing bolts
Oil pan bolts
Output gear bolt
Pump bolts
Rear cover bolts
Transfer shaft gear nut
Valve body bolts
Nm
19
95
28
28
19
271
22
19
271
5
14
70
20
20
14
16
200
3.6
SEALANTS
Oil pan Rear cover
Rear cover bolts
Differential cover
Differential bearing retainer
Differential bearing retainer bolts
Extension
S p e c i f i e d s e a l a n t
Loctite 18718 or equivalent
Loctite 18718 or equivalent
Loctite 18718 or equivalent
Loctite 18718 or equivalent
Loctite 18718 or equivalent
Loctite 18718 or equivalent
Loctite 18718 or equivalent
22210056010
Quantity,
As required
As required
As required
As required
r e q u i r e d
As required
As required
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AUTOMATICTRANSAXLE,,
W r
output gear bolt to 271 Nm (200 while
holding,. gear with Holder 2.
Original retaining bolt must not be re-used. Alwaysuse a new retaining bolt when reassembling.
torque wrench, check the turning torque.
should be between to 0.90 (3
If the turning torque is too mm
in.) thicker shim. If the torque low, install
a 0.04 mm in.) thinner
turning torque obtained.
output gearand
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proper shim.”
,
output gear, using Installer ‘and
two wrenches.
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gear bolt and coned
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AUTOMATIC TRANSAXLE OVERHAUL Valve Body
T/C control valve
spring plug
Regulator
valve spring
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r e t a i n e r p l a t e w i t h
6.
Remove torque converter control valve and torque
converter clutch valve.
retainer
plateusingInstaller/Remover
17.
(15) Remove
Removeregulator valve.
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AUTOMATIC TRANSAXLE OVERHAUL Valve Body
SPRINGS AND VALVES IDENTIFICATION
Roostercomb.Manual shaft
Retainer
-4
Rivet
Solenoid switch valve
Retainer
T/C control
valve
Torque
clutch valve Manual valve
Insulator
check ball
accumulator
Valves removed
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Valves installed
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AUTOMATIC TRANSAXLE OVERHAUL Body
Retainer
Check ball
REASSEMBLY
(1) Install regulator valve.Install retainer plate using
7.’
(2) Install torque converter control valve and torq ue converter
clutch valve.
Install dual retainer plate withInstaller/Remover
6.
(3) Install check balls and retainers.
(4) Install thermal valve.
(5) Install separator plate from transfer plate. Install O/D clutch check ball and oil screen.
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TRANSAXLE OVERHAUL Differential
Dial indicator
bracket
R E A S S E M B L Y
(1) Install ‘a 0.50 mm in.)
the bearing cup into the press
in using and
Oil is not required when making
selection.
(2) bearing retainer into the case and torque
to 28 Nm (20
.
,(3) extension housing into the and
to 28 Nm (20
Position transaxle assembly with oil facing
Rotate ring gear one revolution to seal differentia l’
bearings.
I,.
(4) a dial indicator set to and
the dial indicator., Place a large screwdriver to each of the ring
and lift. Check the dial indicator for amount- of
p l a y .
C a u t i o n
Do not
the transaxle
cover sealing surface.
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(6) When the end play has been determined, refer to the
Differential Bearing Shim Chart for correct shim
combination.__