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Home >> Lexus >> 2014 >> IS 350 Base, AWD >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Heating / Air Conditioning System - Service Information (3 Of 3) >> COMPRESSOR (for AWD) >> Removal [10/2017 - ] >> Procedure

Removal [10/2017 - ]: Procedure

  1. RECOVER REFRIGERANT FROM REFRIGERATION SYSTEM 

    Refer to PROCEDURE - Step 1 [04/2013 - 09/2020] , or refer to PROCEDURE - Step 1

  2. REMOVE FAN AND GENERATOR V BELT 

    Refer to REMOVAL [10/2017 - ]

  3. REMOVE ENGINE UNDER COVER 

    Refer to PROCEDURE - Step 10 [10/2017 - 09/2020] , or refer to PROCEDURE - Step 10 [09/2020 - ]

  4. DRAIN ENGINE OIL 

    Refer to PROCEDURE - Step 1 [10/2017 - 11/2021] , or refer to PROCEDURE - Step 1 [11/2021 - ]

  5. DISCONNECT NO. 1 COOLER REFRIGERANT DISCHARGE HOSE 
    1. Remove the bolt and disconnect the No. 1 cooler refrigerant discharge hose from the compressor and magnetic clutch.
      GTY793556Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the O-ring from the No. 1 cooler refrigerant discharge hose.
      NOTE:

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

  6. DISCONNECT SUCTION HOSE 
    1. Remove the bolt and disconnect the suction hose from the compressor and magnetic clutch.
      GTY793539Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the O-ring from the suction hose.
      NOTE:

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

  7. REMOVE OIL FILTER BRACKET 
    1. Remove the bolt, nut and oil filter bracket.
      GTY793541Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  8. REMOVE OIL FILTER BRACKET SUB-ASSEMBLY 
    1. Disconnect the connector.
      GTY793540Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Disengage the 2 clamps to disconnect the wire harness.
    3. Remove the bolt, 2 nuts and oil filter bracket sub-assembly.
      GTY793536Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      HINT: 

      Collect the engine oil in a container.

    4. Remove the oil filter bracket gasket.
  9. REMOVE COMPRESSOR AND MAGNETIC CLUTCH 
    1. Disconnect the connector.
      GTY793535Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. for Type A:
      1. Remove the 2 bolts and nut.
        GTY793538Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      2. Using an E8 "TORX" socket wrench, remove the stud bolt and compressor and magnetic clutch.
        GTY831305Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

        HINT: 

        Remove the compressor and magnetic clutch from the vehicle with the stud bolt remaining in the compressor and magnetic clutch.

    3. for Type B:
      1. Remove the 2 bolts and nut.
        GTY812735Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      2. Using an E8 "TORX" socket wrench, remove the stud bolt and compressor and magnetic clutch.
        GTY835516Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

        HINT: 

        Remove the compressor and magnetic clutch from the vehicle with the stud bolt remaining in the compressor and magnetic clutch.

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