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Home >> Lexus >> 2013 >> GX 460 Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> Remove, Overhaul & Install >> Engine Control System (Service Information) >> Power Steering Oil Pressure Switch >> Installation [06/2012 - ] >> Installation [06/2012 - ]

Installation [06/2012 - ]

  1. INSTALL POWER STEERING OIL PRESSURE SWITCH 
    1. Install a new O-ring to the power steering oil pressure switch.
    2. Apply a light coat of engine oil to the O-ring.
    3. Using SST, install the power steering oil pressure switch.
      • SST: 09922-10010 

      without SST 

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

      with SST 

      Torque: 15 N*m (148 kgf*cm, 11 ft.*lbf) 

      TEXT IN ILLUSTRATION

      *1 Fulcrum Length

      HINT: 

      • Use a torque wrench with a fulcrum length of 30 cm (11.8 in.). When using a torque wrench with a fulcrum length that is not 30 cm (11.8 in.), calculate the torque specification for the torque wrench and SST based on the "without SST" torque specification. Refer to PRECAUTION [06/2012 - ] .
      • Make sure SST and the torque wrench are connected in a straight line.
      Fig 1: Installing Power Steering Oil Pressure Switch
      GTY259313Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Connect the power steering oil pressure switch connector.
  2. INSTALL FAN AND GENERATOR V BELT 
    1. Install the fan and generator V belt. Refer to INSTALLATION [06/2012 - ] .
  3. ADD POWER STEERING FLUID 
  4. BLEED AIR FROM POWER STEERING SYSTEM  . Refer to ON-VEHICLE INSPECTION [06/2012 - ] - Step 2
  5. INSPECT FOR POWER STEERING FLUID LEAK 
  6. CHECK POWER STEERING FLUID LEVEL  . Refer to ON-VEHICLE INSPECTION [06/2012 - ] - Step 3
  7. INSTALL FRONT FENDER APRON SEAL RH  . Refer to INSTALLATION [06/2012 - ] - Step 84
  8. INSTALL FRONT WHEEL 

    Torque: 112 N*m (1137 kgf*cm, 82 ft.*lbf)