LEMON Manuals: Even more car manuals for everyone
Home >> Lexus >> 2024 >> RX 500h >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Heating / Air Conditioning System - Service Information (3 Of 3) >> Front Evaporator Front Solenoid Valve >> Removal [08/2023 - ] >> Procedure

Removal [08/2023 - ]: Procedure

  1. RECOVER REFRIGERANT FROM REFRIGERATION SYSTEM 

    Refer to PROCEDURE - Step 2

  2. REMOVE HEADLIGHT ASSEMBLY RH 
    1. Use the same procedure as for the LH side.
      1. for LED Type Turn Signal Light:

        Refer to REMOVAL [10/2022 - ]

      2. for Bulb Type Turn Signal Light:

        Refer to REMOVAL [10/2022 - ]

  3. REMOVE FRONT WHEEL OPENING EXTENSION PAD RH 
    1. Use the same procedure as for the LH side.

      Refer to PROCEDURE - Step 3

  4. REMOVE NO. 1 COOLER REFRIGERANT SUCTION HOSE 
    See step  4
  5. DISCONNECT AIR CONDITIONING HOSE AND ACCESSORY 
    See step  4
  6. DISCONNECT LIQUID TUBE SUB-ASSEMBLY A 
    1. GTY1207586Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Remove the nut and disconnect the liquid tube sub-assembly A.
      2. Remove the O-ring from the liquid tube sub-assembly A.
        NOTE:

        Seal the openings of the disconnected parts using vinyl tape to prevent entry of moisture and foreign matter.

  7. DISCONNECT NO. 1 DISCHARGE TUBE 
    1. GTY1206870Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Remove the nut and disconnect the No. 1 discharge tube.
      2. Remove the O-ring from the No. 1 discharge tube.
        NOTE:

        Seal the openings of the disconnected parts using vinyl tape to prevent entry of moisture and foreign matter.

  8. DISCONNECT AIR CONDITIONING TUBE AND ACCESSORY ASSEMBLY 
    1. GTY1207438Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Remove the 2 clips to disconnect the front fender liner RH.
    2. GTY1207305Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Disengage the clamp.
      2. Disconnect the connector.
      3. Remove the nut.
      4. Remove the 2 bolts and disconnect the air conditioning tube and accessory assembly.
      5. Remove the 2 O-rings from the air conditioning tube and accessory assembly.
        NOTE:

        Seal the openings of the disconnected parts using vinyl tape to prevent moisture and foreign matter from entering them.

  9. DISCONNECT NO. 6 DISCHARGE TUBE 
    1. GTY1206886Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Disengage the clamp.
      2. Remove the bolt and disconnect the No. 6 discharge tube.
      3. Remove the O-ring from the No. 6 discharge tube.
        NOTE:

        Seal the openings of the disconnected parts using vinyl tape to prevent moisture and foreign matter from entering them.

  10. DISCONNECT COOLER REFRIGERANT SUCTION HOSE 
    1. GTY1207542Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Remove the bolt and disconnect the cooler refrigerant suction hose.
      2. Remove the O-ring from the cooler refrigerant suction hose.
        NOTE:

        Seal the openings of the disconnected parts using vinyl tape to prevent moisture and foreign matter from entering them.

  11. DISCONNECT NO. 3 COOLER REFRIGERANT DISCHARGE HOSE 
    1. GTY1207628Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Disconnect the connector.
      2. Disengage the clamp.
      3. Remove the bolt and disconnect the No. 3 cooler refrigerant discharge hose.
      4. Remove the O-ring from the No. 3 cooler refrigerant discharge hose.
        NOTE:

        Seal the openings of the disconnected parts using vinyl tape to prevent moisture and foreign matter from entering them.

  12. DISCONNECT NO. 2 COOLER REFRIGERANT DISCHARGE HOSE 
    1. GTY1207497Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Remove the bolt and disconnect the No. 2 cooler refrigerant discharge hose.
      2. Remove the O-ring from the No. 2 cooler refrigerant discharge hose.
        NOTE:

        Seal the openings of the disconnected parts using vinyl tape to prevent moisture and foreign matter from entering them.

  13. REMOVE MAGNET VALVE ASSEMBLY 
    1. GTY1206463Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  14. REMOVE NO. 2 MAGNET VALVE ASSEMBLY 
    1. GTY1206578Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Remove the bolt.
      2. Remove the 2 bolts and No. 2 magnet valve assembly.
      3. Remove the O-ring from the discharge tube.
        NOTE:

        Seal the openings of the disconnected parts using vinyl tape to prevent moisture and foreign matter from entering them.

scientia non olet · About LEMON Manuals