xA L4-1.5L (1NZ-FE) (2006)
c. Remove the O-ring from the front housing.
12. REMOVE VANE PUMP HOUSING OIL SEAL
a. Using a screwdriver and cloth, remove the housing oil seal.
NOTICE: Be careful not to damage the housing front.
INSPECTION
1. INSPECT FRONT VANE PUMP SHAFT AND BUSH IN HOUSING
a. Using a micrometer and caliper gauge, measure the oil clearance.
Maximum clearance: 0.07 mm (0.0028 inch) or less
If the clearance is greater than the maximum, replace the vane pump.
2. INSPECT VANE PUMP ROTOR AND VANE PUMP PLATES
a. Using a micrometer, measure the thickness of the vane pump plates.
Standard thickness: 1.405 to 1.411 mm (0.05531 to 0.05555 inch)