Tacoma 4WD L4-2.7L (3RZ-FE) (2004)
6. INSTALL VANE PLATES AND GASKET
a. Install the 10 plates with the round end facing outward.
b. Install a new gasket on the front housing.
NOTICE: Be careful the direction of the gasket.
7. INSTALL SIDE PLATE
Align the holes of the plate and 2 straight pins.
8. INSTALL WAVE WASHER
Install the washer so that its protrusions fit into the slots in the side plate.
9. INSTALL REAR HOUSING
a. Coat 2 new O-rings with power steering fluid and install them to the rear housing.
b. Install the rear housing with the 2 bolts.
Torque: 24 Nm (240 kgf-cm, 17 ft. lbs.)
10. INSTALL SPRING, FLOW CONTROL VALVE AND PRESSURE PORT UNION
a. Install the spring to the front housing.
b. Install the flow control valve facing the correct direction.
c. Coat a new O-ring with power steering fluid and install it to the pressure port union.
d. Install the pressure port union.
Torque: 83 Nm (850 kgf-cm, 61 ft. lbs.)
11. INSTALL OIL RESERVOIR
a. Coat a new O-ring with power steering fluid and install it to the oil reservoir.
b. Install the oil reservoir with the 3 bolts.
Torque:
Front side bolt: 13 Nm (130 kgf-cm, 9 ft. lbs.)
Rear side bolts: 24 Nm (240 kgf-cm, 17 ft. lbs.)
12. MEASURE PS VANE PUMP ROTATING TORQUE