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Home >> Lexus >> 2017 >> LX 570 >> Repair and Diagnosis >> Engine Performance >> Remove, Overhaul & Install >> Engine Control System (Service Information) >> Power Steering Oil Pressure Switch >> Installation [09/2015 - ] >> Procedure

Installation [09/2015 - ]: Procedure

  1. INSTALL POWER STEERING OIL PRESSURE SWITCH 
    1. Install a new O-ring to the oil pressure switch.
    2. Apply a light coat of engine oil to the O-ring of the oil pressure switch.
      NOTE:
      • When reusing the oil pressure switch, inspect the O-ring.
      • If the O-ring has scratches or cuts, replace the new O-ring.
    3. Using a 24 mm deep socket wrench, install the oil pressure switch.

      Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf) 

      GTY611309Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Connect the oil pressure switch connector.
  2. INSTALL FRONT HEIGHT CONTROL SENSOR SUB-ASSEMBLY RH 
    1. Install the sensor with the bolt and nut.

      for bolt 

      Torque: 13 N*m (127 kgf*cm, 9 ft.*lbf) 

      for nut 

      Torque: 5.6 N*m (57 kgf*cm, 50 in.*lbf) 

      GTY685857Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Connect the connector.
  3. INSTALL FAN & GENERATOR V BELT 

    Refer to PROCEDURE - Step 1

  4. INSTALL AIR CLEANER ASSEMBLY 

    Refer to PROCEDURE - Step 37

  5. INSTALL AIR CLEANER HOSE ASSEMBLY 

    Refer to PROCEDURE - Step 10

  6. ADD POWER STEERING FLUID 
  7. BLEED POWER STEERING FLUID 

    Refer to PROCEDURE - Step 3

  8. INSPECT FOR POWER STEERING FLUID LEAK 
  9. INSTALL FRONT FENDER APRON TRIM PACKING A 

    Refer to PROCEDURE - Step 16

  10. INSTALL FRONT WHEEL 

    Refer to PROCEDURE - Step 2

  11. INSTALL NO. 1 ENGINE UNDER COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 19

  12. INSTALL FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY LH 

    Refer to PROCEDURE - Step 15

  13. INSTALL FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY RH 

    Refer to PROCEDURE - Step 16

  14. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL 
    NOTE:

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected (Refer to INITIALIZATION [09/2015 - 08/2019] , or refer to INITIALIZATION [08/2019 - ] ).

  15. PERFORM VEHICLE HEIGHT OFFSET CALIBRATION 

    Refer to PROCEDURE - Step 4

  16. ADJUST FRONT HEIGHT CONTROL SENSOR LINK SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 1

  17. PERFORM ZERO POINT CALIBRATION OF G SENSOR 

    Refer to PROCEDURE - Step 7

  18. ADJUST HEADLIGHT ASSEMBLY 

    Refer to PROCEDURE - Step 8

  19. INSTALL V-BANK COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 69

  20. INSTALL UPPER RADIATOR SUPPORT SEAL 

    Refer to PROCEDURE - Step 14