MITSUBISHI SPYDER 1990 Service Repair Manual

AUTOMATIC TRANSAXLE OVERHAUL Input Clutches
Reverse clutchScrewdriver
clutch p l a t e flat side
clutch
plateReverse
19
Place input clutches assembly on wood blocks equivalent,
as shown to facilitate disassembly and reassembly.
(1) Tap down reverse clutch reaction plate to
(or
install) snap ring.
(2) Using a screwdriver, remove the reverse snap ring.
(3) Loosen reverse clutch reaction plate by prying at
locations with screwdrivers as shown.
(4) Remove reverse clutch reaction plate.
,
(5) Remove clutch plates and discs. Tie plates and discs together so they go back in ‘t he
same location.
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pressure
plate (step
side down)
shaftassembly
Overdrive
shaft assembly
and OD
clutch pack
assembly
Overdrive shaft
( 7 ) R e m o v e
.
(8) Remove overdrive/reverse clutch snap with
a screwdriver.
(9) overdrive shaft assembly
overdrive clutch .
Tie plates and
together so they go back ‘in ‘the
same location.
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AUTOMATIC TRANSAXLE OVERHAUL
No. 3 thrust
washer (5 tabs)
(not
I
clutches reaction plate
tapered snap ring
clutch
reaction
(ll)Remove No, 3 and 4 thrust plates
shaft assembly.
s h a f t
,
N o . 2 n e e d l e
I.tapered snap ring.
Do not scratch reaction plate.
.
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Underdrive clutch
reaction plate flat
snap ring
Screwdriver
clutch
.
clutch plates and discs.
Tie together so plates and
location.. ..
(19) Remove snap ring with ,
return spring with Spring
press ram.
Caution
Compress return spring just to snap
ring..
nap ring
Piston return
spring spring retainer spring. .
.
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hub snapring
Plastic hammer
shaft and assemblyInput clutches
retainer
Overdrive/reverse
Overdrive/reverse
piston
input hub ring with snap ring pliers.
on input and hub assembly with a plastic
hammer.
input shaft hub assembly.
overdrive/reverse piston.
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AUTOMATIC TRANSAXLE OVERHAUL Input
Arbor press ram(compress return
spring just enough
to remove snap ring)Snap ring
Return
spring
I.
snap ring with a screwdriver while compressing
return spring with Disc press ram.
snap ring and return spring.
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input shaft snap ring.
input shaft from hub.

AUTOMATIC TRANSAXLE OVERHAUL
Arbor press ram
Input shaft hubassembly
0
Arbor pressram ScrewdriverREASSEMBLY
Use petrolatum on all seals to ease assembly
(1) Install input shaft to hub.
(2) Install input shaft snap ring. Replace lip seals and O-rings.
Do not scratch bearing surface.
(3) Install return spring and snap ring. Replace O-ring and lip seal of
piston.
While compressing return spring with Disc
and arbor press ram, install snap ring with a screw driver.
(5) Install overdrive/reverse piston by pushing dow n. Be sure
to lubricate reverse piston O-ring and lip seal prior to
installation.
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AUTOMATIC TRANSAXLE O V E R H A U L
Pushdown to
Piston
Piston
return
spring
shaft
retainer
assembly
(8) To install input shaft hub assembly to overdrive/reverse
piston, rotate input’ shaft hub to align
overdrive/reverse piston and push down by hand.
,
(7) Install input hub tapered with snap’ ring pliers.
(8) Install underdrive clutch piston.,
(9) Install piston return spring. Installer
Coat Installer inner surface lightly with petroleum ’ jelly.
Place Installer into Input clutch assembly
inside diameter facing up.
underdrive spring retainer.
Remove Installer
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AUTOMATIC TRANSAXLE
clutchreaction
plate step
side down)
piston
Underdrive clutch
reactionplate flat
One underdrive
clutch disc
I
s p r i n g w i t h S p r i n g
and arbor press ram, install
snap ring pliers.
Caution
Compress return spring install snap
ring.
underdrive clutch pack excluding one clutch disc.
underdrive clutch reaction plate flat
a screwdriver..
last underdrive disc.
,
. .
,
clutch reaction plate
stepped side facing down.
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AUTOMATIC Input Clutches
clutches reaction plate
28
Overdrivclutches
plate tap
b a r
clutches
tapered snap ring with tapered side
not reuse tapered,
.
Snap ring ends must be located within one finger of
input clutch hub. sure seated,
by pushing with into all
the way around.
.
Caution ,
Do not scratch reaction plate.
dial indicator set and steel as
shown for checking clutch
pack with finger to zero dial
,
to raise top clutch indicator.
Underdrive clutch clearance
mm to inch). Select the proper
plate to achieve specifications:,
,
. overdrive clutch pack starting
,
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