VANE PUMP (for 2AZ-FE) > DISASSEMBLY |
for Preparation Click here
1. HOLD VANE PUMP ASSEMBLY |
Using SST, hold the vane pump assembly in a vise.
- SST
- 09630-00014
(09631-00132)
2. REMOVE POWER STEERING SUCTION PORT UNION |
Remove the bolt and power steering suction port union from the vane pump assembly.
Using a screwdriver, remove the O-ring from the power steering suction port union.
3. REMOVE POWER STEERING FLUID PRESSURE SWITCH |
Remove the power steering fluid pressure switch from the vane pump assembly.
- NOTICE:
- Perform this procedure only when the power steering fluid pressure switch is replaced.
4. REMOVE FLOW CONTROL VALVE ASSEMBLY |
Remove the pressure port union.
Remove the O-ring from the pressure port union.
Remove the flow control valve assembly and the flow control valve compression spring.
5. REMOVE VANE PUMP REAR HOUSING |
Remove the 4 bolts and vane pump rear housing from the vane pump front housing.
Using a screwdriver, remove the O-ring from the vane pump rear housing.
- HINT:
- Tape the screwdriver tip before use.
6. REMOVE VANE PUMP SHAFT WITH PULLEY |
Using 2 screwdrivers, remove the vane pump shaft snap ring from the vane pump shaft with pulley.
Remove the vane pump shaft with pulley.
7. REMOVE VANE PUMP ROTOR |
Remove the 10 vane pump plates.
Remove the vane pump rotor.
8. REMOVE VANE PUMP CAM RING |
Remove the vane pump cam ring from the vane pump front housing.
9. REMOVE VANE PUMP FRONT SIDE PLATE |
Remove the vane pump front side plate from the vane pump front housing.
Using a screwdriver, remove the O-ring from the vane pump front side plate.
- HINT:
- Tape the screwdriver tip before use.
Remove the O-ring from the vane pump front housing.
10. REMOVE VANE PUMP HOUSING OIL SEAL |
Using a screwdriver and a shop rag or a piece of cloth, remove the vane pump housing oil seal.
- NOTICE:
- Be careful not to damage the vane pump front housing.