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Home >> Lexus >> 2019 >> GX 460 Base >> Repair and Diagnosis >> Steering >> Power Steering >> Power Steering System (Vane Pump) (Service Information) >> Vane Pump >> Removal [08/2015 - ] >> Procedure

Removal [08/2015 - ]: Procedure

  1. PRECAUTION 
    NOTE:

    After turning the power switch off, waiting time may be required before disconnecting the cable from the auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the auxiliary battery terminal notice before proceeding with work (Refer to PRECAUTION [08/2015 - ] ).

  2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL 
    WARNING:

    Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system.

    NOTE:

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected (Refer to INITIALIZATION [08/2015 - 08/2019] , or refer to INITIALIZATION [08/2019 - 08/2021] , or refer to INITIALIZATION [08/2021 - 08/2022] , or refer to INITIALIZATION [08/2022 - ] ).

  3. REMOVE FRONT WHEEL RH 
  4. REMOVE FRONT FENDER APRON SEAL RH 

    Refer to PROCEDURE - Step 12 [08/2015 - 08/2020] , or refer to PROCEDURE - Step 12 [08/2020 - ]

  5. REMOVE V-BANK COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 16 [08/2015 - 08/2020] , or refer to PROCEDURE - Step 16 [08/2020 - ]

  6. REMOVE AIR CLEANER CAP AND HOSE 

    Refer to PROCEDURE - Step 24 [08/2015 - 08/2020] , or refer to PROCEDURE - Step 24 [08/2020 - ]

  7. REMOVE AIR CLEANER FILTER ELEMENT SUB-ASSEMBLY 
  8. REMOVE AIR CLEANER CASE 

    Refer to PROCEDURE - Step 26 [08/2015 - 08/2020] , or refer to PROCEDURE - Step 26 [08/2020 - ]

  9. REMOVE RADIATOR SUPPORT UPPER SEAL 

    Refer to PROCEDURE - Step 15 [08/2015 - 08/2020] , or refer to PROCEDURE - Step 15 [08/2020 - ]

  10. REMOVE FAN AND GENERATOR V BELT 

    Refer to PROCEDURE - Step 3

  11. DISCONNECT NO. 1 OIL RESERVOIR TO PUMP HOSE 
    1. Slide the clip and disconnect the oil reservoir to pump hose from the vane pump.
      GTY257563Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  12. DISCONNECT POWER STEERING OIL PRESSURE SWITCH CONNECTOR 
    1. Disconnect the connector.
      GTY282320Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  13. DISCONNECT PRESSURE FEED TUBE 
    1. Remove the union bolt and disconnect the pressure feed tube.
      GTY257570Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the gasket.
  14. REMOVE VANE PUMP ASSEMBLY 
    1. Remove the 2 bolts and vane pump.
      GTY282316Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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