Camry Sedan L4-24L Power Steering Pump Diagrams
24. INSPECT FLOW CONTROL VALVE COMPRESSION SPRING
a. Using vernier calipers, measure the free length of the flow control valve compression spring.
Minimum free length: 35.8 mm (1.409 inch)
If it is not within the specification, replace the vane pump assy.
25. INSPECT PRESSURE PORT UNION
If the union seat in the pressure port union is remarkably damaged and it may cause fluid leakage, replace the vane pump assy.
26. INSTALL VANE PUMP HOUSING OIL SEAL
a. Coat a new oil seal lip with power steering fluid.
b. Using SST and a press, install the new vane pump housing oil seal.
SST 09950-60010 (09951-00280), 09950-70010 (09951-07100)
NOTICE: Make sure that the vane pump housing oil seal is installed facing the correct direction.
27. INSTALL VANE PUMP SIDE PLATE FRONT.
a. Coat a new O-ring with power steering fluid and install it to the vane pump housing front.
b. Coat a new O-ring with power steering fluid and install it to the vane pump side plate front.