REASSEMBLY CAUTION / NOTICE / HINT
NOTICE: When installing parts, coat the parts indicated by arrows with power steering fluid (see page
 ). PROCEDURE 1. INSTALL VANE PUMP HOUSING OIL SEAL
(a) Coat the lip of a new oil seal with power steering fluid.
| (b) Using SST and a press, press in the oil seal. SST: 09950-60010
09951-00280 SST: 09950-70010 09951-07100 NOTICE:
Make sure that the oil seal is installed facing in the correct direction as shown in the illustration. |
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2. INSTALL VANE PUMP SHAFT WITH VANE PUMP PULLEY (a) Coat the inside surface of the bushing in the vane pump front housing with power steering fluid.
| (b) Gradually insert the vane pump shaft with vane pump pulley.
NOTICE:
- Do not damage the lip of the oil seal in the front housing.
- Wrap protective tape around the spline of the vane pump shaft with vane pump pulley in order to prevent damage to the oil seal.
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3. INSTALL VANE PUMP FRONT SIDE PLATE
| (a) Coat a new O-ring with power steering fluid and install it into the front housing. |
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| (b) Coat a new O-ring with power steering fluid and install it onto the front side plate. |
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| (c) Align the notch of the front side plate with the notch of the front housing, and install the front side plate.
NOTICE: Make sure that the front side plate is installed facing in the correct direction. |
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4. INSTALL VANE PUMP CAM RING
| (a)
Align the notch of the cam ring with the notch of the front side plate,
and install the cam ring with the inscribed mark facing upward. NOTICE:
Make sure that the cam ring is installed facing in the correct direction. |
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5. INSTALL VANE PUMP ROTOR
| (a) Install the vane pump rotor. HINT: The vane pump rotor can be installed in both directions. |
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(b) Coat the 10 vane pump plates with power steering fluid.
| (c) Install the vane pump plates with the round end facing outward.
NOTICE: Make sure that the vane pump plates are installed facing in the correct direction. |
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6. INSTALL VANE PUMP SHAFT SNAP RING
| (a) Using a screwdriver and snap ring expander, install a new shaft snap ring onto the vane pump shaft. |
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7. INSTALL VANE PUMP REAR HOUSING
| (a) Coat a new O-ring with power steering fluid and install it onto the rear housing. |
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| (b) Align the straight pin of the rear housing with the notches of the cam ring, front side plate, and front housing. |
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| (c) Install the rear housing with the 4 bolts. Torque:
22 N·m {224 kgf·cm, 16 ft·lbf} | |
8. INSPECT TOTAL PRELOAD 9. INSTALL FLOW CONTROL VALVE ASSEMBLY
(a) Coat the flow control valve with power steering fluid.
| (b) Install the compression spring and flow control valve to the front housing. |
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(c) Coat a new O-ring with power steering fluid and install it onto the pressure port union.
(d) Install the pressure port union to the front housing. Torque:
69 N·m {704 kgf·cm, 51 ft·lbf} 10. INSTALL POWER STEERING SUCTION PORT UNION
(a) Coat a new O-ring with power steering fluid and install it to the suction port union.
| (b) Install the suction port union to the vane pump with the bolt.
Torque: 12 N·m {122 kgf·cm, 9 ft·lbf} | | | 
