torque MITSUBISHI SPYDER 1990 Service Repair Manual

AUTOMATIC TRANSAXLE
OVERHAUL . .
Manual control
shaft
O-ring
groove
Set screw
,
the end clutch cover by tightening its mounting,
bolts to the specified torque.
Tightening torque: 7 Nm (5
the parking sprag rod to the manual control shaft.
Then, insert the shaft in the transaxle shown in the
illustration. In doing this work, do not O-ring in
the O-ring groove.
,
installing a new O-ring on the
assembly, draw the shaft back into the case,
the set screw and gasket.
Tighten the detent plate mounting to specified
torque.
Tightening torque: 11 .
the case with the oil pan mounting up.
the sprag rod support and two bolts
to the specified torque. ,
Tightening torque: 24 Nm
. .
the O-ring at the top of the valve body..
the O-ring of the solenoid connector with
a new one.
. .
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,
body in
plate pin
the valve,
the valve dolts ‘pieces) to
the specified torque.
A bolt . . . . .
.
bolt
1 8 m m
. . . . .
bolt
25 mm
. . . . .
__ ,
. .
the oil tighten the
five the five. depressions
, . .
the oil pan.
sure to remove metal from the .clean the inside the oil pan
the gasket surfaces of the transaxle case and oil
pan. Install a new oil pan gasket and then the oil pan
by tightening the 12 bolts to the specified torque.
Tightening torque: 11 Nm (8

AUTOMATIC TRANSAXLE
OVERHAUL
I
the by, the following procedure:
(a) Fit the claw of the tool in the notch
piston to prevent, the piston from use
adapter to secure it as
left. . .
Caution
1. Do not push in the the
2.When the the
case, do apply but tight-
en by .
(b) Loosen the lock nut until it is reach the
V-groove in the adjusting special
tool (inner) until it the
(c) Fit the special (outer) to the lock the
outer cylinder counterclockwise and the inner cylin der
clockwise to lock lock nut and the special tool
(inner). ,. . ,
.
(d) Flit torque wrench to the to tighten
it to a torque of 10 Nm (7.2 and loosen. Repeat
this sequence two times before tightening the speci al
tool (inner) to 5 Nm (3.6
Then back off the special tool to
turns.
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AUTOMATIC
(e) Fit the special tool (outer) to ffie
Turn the outer cylinder clockwise and the inner
counterclockwise to unlock the lock nut and the special’
tool (inner).
Caution
When unlocking is carried force
t o b o t h
l o o s e n ,
(9Tighten the lock nut by hand the piston.
Then, use torque wrench to the lock nut to’
the specified torque.
Tightening torque: 29 Nm
Caution
The lock nut may turn adjusting rod if
tightened quickly with
or torque
wrench.
(g)Remove the special tool for securing the piston. In stall
the plug to the Low/Reverse pressure outlet and tig ht-
en to the specified torque.
a new D-ring in the servo
the switch into the case and secure it the snap ring.
the park/neutral position and manual control
lever and tighten the manual. control’ nut to the
specified torque.
,
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AUTOMATIC TRANSAXLE
OVERHAUL
12 mm
in.)
control lever
the park/neutral position switch as
(a) Place the manual control lever in the
position.,
(b) Turn the park/neutral position switch body unti l the
in.) wide end of control lever
aligns with the switch body flange
mm
wide portion]. Alternatively, turn the body until
the in.) hole in the manual control’ lever,
aligns with the in.) in the body.
(c) Tighten the attaching bolts to specified torque
taking care that switch body is not displaced.
Tightening torque: 11 Nm (8
the continuity between terminals with the
control lever at each position.
The continuity between terminals should be as shown
in the table below.
Internal Connection in
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Lack of continuity indicates a poorly adjusted swit ch or
faulty switch. Readjust the switch. If still without continuity,
replace the switch.
TerminalNo.Connected
I I III
11 Transaxle control

AUTOMATIC TRANSAXLE
OVERHAUL
pulse
to the. specified torque.
Tightening torque: 11 Nm (8
applying automatic transmission fluid to the outside
surface of the oil pump-side cylindrical portion of the torque
converter, install the torque converter carefully-so as not
to give damage to the oil seal lip. the
torque converter is in mesh with the gear.
the distance between the ring gear end and
the converter housing end.
The torque converter has been properly installed wh en
the measurement is about 12 mm in.)
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AUTOMATIC TRANSAXLE
OVERHAUL Transaxle
Pulse generator connector
Pulse generator “A”
3-4: Pulse generator
21750010
1: Pressure controlsolenoid valve2: Torque converterclutch solenoid3: Shift control solenoid
valve “A”
4: Shift control solenoid
valve
INSPECTION
PULSE,
(1) Measure the resistance between terminals 1 and 2 or
3 and 4.
Standard value: 245 at
(2) A too small resistance indicates a short and a
too large resistance indicates an open circuit.
In either case, replace the ‘pulse generator assemb ly.
SOLENOID VALVES
(1) Measure the resistance the terminals
body of each solenoid valve.,
Stgndard value: at
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Pressure control solenoid valve:
Shift control solenoid- Approx.
Torque converter clutch solenoid: 13
(2) A too small or large resistance indicates, a’ or open
circuit.
In either case, replace the assembly.
(3) Connect a
battery between the terminal and body
of each solenoid valve and check the operating soun d.
The valve is okay if an operating sound is heard. No
operating sound indicates that the valve is stickin g or
has accumulated foreign matter. In this case, repla ce
the solenoid valve assembly.

AUTOMATIC TRANSAXLE
OVERHAUL
Apply automatic transmission fluid to the bolts and tighten
the
to the specified torque sequence shown in
the illustration.
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AUTOMATIC TRANSAXLE
O V E R H A U L Valve Body
.
I
Viewed from
25. Front end cover
26. Pressure control spring
27. Pressure control valve
28. Torque converter control spring
29. Torque converter control valve
30. Adjusting screw
31. Regulator spring
32. Regulator valve
33. Shift control spriig A 34. Stopper plate 35. Shift control plug
36. Rear clutch exhaust valve A
5 Nm ,4
37.Rear clutch exhaustvalve38. Rear clutch exhaust spring39. shift ,40.41. shift Rear end “cover,42. Shift control plug 43. Stopper 44. Shift control
45.46. valve47.Upper valve
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AUTOMATIC TRANSAXLE Body
48. Pin49. Stopper50. End clutch plug
51. End clutch spring
52. End clutch valve
53. End cover
54. Torque converter clutch control sleeve
55. Torque converter clutch control valve
56. Torque spring
57. N-R control valve58. N-R control 59.60. spnng61. valve62.Lower valve body
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