Power Steering Vane Pump: Installation

Install the pressure feed tube and gasket to the PS vane pump assembly with union bolt.

Fig 1: Installing Pressure Feed Tube

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Torque: 52 N.m (530 kgf.cm, 38 ft.lbf) 

Torque: 21 N.m (210 kgf.cm, 15 ft.lbf) 

Temporarily install the PS vane pump assembly with 2 (A and B) bolts.

Fig 2: Installing PS Vane Pump Assembly

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Adjust drive belt tension (See INSPECTION ).
2. Using SST, torque the bolt A.

   SST 09249-63010

   Torque: 29 N.m (300 kgf.cm, 22 ft.lbf) 

   NOTE:

   • Use a torque wrench with a fulcrum length of 300 mm (11.81 in.).
   • Disconnect the clamp with engine wire.
3. Torque the bolt B.

   Torque: 43 N.m (440 kgf.cm, 32 ft.lbf) 

4. Connect the connector to the oil pressure switch.

Fig 3: Torquing Bolt A

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Using a spanner, hold the pressure feed tube steadily and using SST, connect the pressure feed tube.
   Fig 4: Connecting Pressure Feed Tube Using A Spanner

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   SST 09023-12700

   Torque: 23 N.m (230 kgf.cm, 17 ft.lbf) 

   NOTE:

   • Use a torque wrench with a fulcrum length of 300 mm (11.81 in.).
   • This torque value is effective in case that SST is parallel to a torque wrench.
2. Install the 2 holders and 2 clamp plates to the pressure feed tube with bolt.
3. Install the 2 clamp plate with 2 nuts.

   Torque: 7.8 N.m (80 kgf.cm, 69 in..lbf) 

Connect the return hose with the clip.

Install the front fender apron seal RH with 2 bolts.