engine MITSUBISHI SPYDER 1990 Service Repair Manual

S T E E R I N G Power Steering Oil Pump Engine
9or
PressureportunionOilswitch
3
Rear pump housing,
Side plate
4
Suction port union
5 ’
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D I S A S S E M B L Y S E R V I C E
PULLEY REMOVAL
the special tool to pulley,
the pulley mounting
.
R I N G
Remove the snap ring from the shaft with snap
and separate the rotor from the shaft.
,
REASSEMBLY SERVICE.
SEAL INSTALLATION
INSTALLATION
Apply specified fluid on O-rings to
No.I.D. mm (in.)
1
21 1 . 8 1 . 6
311.0
447.4 1.8
518.8 1.9
Specified fluid:
II”
,
,

STEERING Power Steering Oil Pump Engine (Non-turbo)>
Punch mark
Snap ring
Direct round edgeto the cam rina
ROTOR INSTALLATION
install the rotor to the shaft so that rotor’s punch mark
is at the pump cover side.
SNAP RING INSTALLATION
(1) Install the snap ring with the snap ring plier.
(2) After installation of snap ring, lift the rotor and check
that the snap ring has entered the countersunk part .
CAM RING INSTALLATION
Install the cam ring with the punch mark facing the pump
cover.
VANE INSTALLATION
Install the vanes on the rotor, paying close attention to the
installation direction.
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P o w e r O i l P u m p ,
(TURBO) AND ENGINE>
.
, ,
OperationPower Steering Fluid Draining(Refer to
1316
28 Nm21
21
Removal steps
1. Drive-belt2. Suction hose h o s e
.
5. Pressure switch connector
6. Oil pump
7. Oil pump bracket
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STEERING Power Steering Pump Engine (Turbo) and Engine>
Suction
REMOVAL SERVICE POINT
SUCTION’ HOSE/PRESSURE HOSE
Caution
Generator is below the oil pump,
with a shop towel before removing of, the ‘hoses.
INSTALLATION SERVICE POINT
PRESSURE HOSE INSTALLATION
Connect the pressure hose so that its notch part co ntacts
the suction connector.
INSPECTION
l Check the drive-belt for
lCheck the pulley assembly for rdtation.
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STEERINGPower Steering Oil Pump Engine. (Turbo) and ,
DISASSEMBLY REASSEMBLY
Fluid:Automatic Transmission Fluid
“DEXRONII”
Nm13
6'
Oil seal kit
61 Nm
12
Disassembly steps
1. D r i v e2.Snap ring3.Pump cover4.Lock pin5.Seal washer
6.Vanes 7. Cam ring6.Rotor9.Side plate10.O-ring11.Connector12.O-ring
13.Flow valve14. control spring
15. Pressure switch assembly
16. 17. SWion connector
n g 19. assembly?‘,’ 20. Oil21. Oil bpdy
Caution
Do not the flow control
.
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STEERING Power Steering Pump Engine (Turbo) and
Terminal assembly
Direct round edgeto the cam
9
PRESSURE SWITCH ASSEMBLY INSTALLATION
Fit the. spring to the oil pump body with the larger diameter
end at. the terminal assembly side.
ROTOR INSTALLATION
Install the rotor to the pulley assembly so that th e rotor’s
punch mark is at the pump cover side.
CAM RING INSTALLATION
Install the cam ring with the punch mark facing the side plate.
VANE INSTALLATION
Install the vanes on the rotor, paying close attention to the
installation direction.
DRIVE PULLEY INSTALLATION
Use the special tool to secure the drive pulley, an d then
install the drive pulley mounting nuts.
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S T E E R I N G ower Steering Oil Pump Engine (Turbo) and Engine>
INSPECTION
l Check the flow control valve for
Check the pulley assembly for wear or damage.
l Check the groove of rotor and vane for “stepped” we ar.
l Check the contact surface of cam ring and vanes for
“stepped” wear.
l Check the vanes for damage.
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STEERINGPower Steering Hoses
Operation
l Fluid, Draining (Refer to l Front Bumper Removal(Refer to GROUP 51 Front Bumper.)l Tank Removal (Refer to GROUP 51 Windshield Wiper and
POWER STEERING HOSES ENGINE
REMOVAL AND
11 Nm
11
3.9 Nm2.9
Removal steps
1.Oil reservoir
h o s e
Suction hose5.Return hose6.Return hose7.Pressure tube
8.Return tube
T S B R e v i s i o n
9.Pressure10. Return 11.Pressure tubs
12.tube13. fascia bracketFront14.Air guide duct15.Cooler tubs

STEERING Power Steering Hoses Engine .
White line
REMOVAL POINT
PRESSURE HOSE REMOVAL
Caution
A/C compressor is below the oil pump, so coverthe
compressor with a shop towel before removing-any
INSTALLATION SERVICE POINT
PRESSURE HOSE INSTALLATION
When the pressure hose is installed, align the white line on
the
hose with the white line on the pressure tube
so that together they form a straight line.
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STEERING Power Steering Hoses Engine (Turbo) and
POWER STEERING HOSES
ENGINE (TURBO) AND ENGINE>
REMOVAL AND INSTALLATION
Post-installation Operationl Front Bumper Installation(Refer to GROUP 51 Front Bumper.)lDrive-belt Tension Adjustment Engine (Turbo):Refer to GROUP On-vehicle Service, Engine: Refer to GROUP 11 E-On-vehicle Service.)lPower Steering Fluid Supplying l Power Steering Fluid Line Bleeding (Refer to
23-26 Nm
34 Nm
25
11 Nm 11 Nm88
118
Removal steps
1. Brake fluid reservoir assembly
2. Clutch fluid reservoir assembly
3. A/C compressor4.Oil reservoir
hose
Suction hose
8.Return hose
9.Return hose
10.Return tube11.Pressure tube 12. Pressure hose13.Return hosePressure tube
15.Return tube16. fascia bracket
17. Air guide duct
18.Cooler tube
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