COMPRESSOR REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the compressor with motor assembly removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced
Replaced Part or Performed Procedure Necessary Procedures Effect/Inoperative Function when Necessary Procedure not Performed Link
Disconnect cable from negative auxiliary battery terminal Memorize steering angle neutral point LKA/LDA system

Click here

Pre-collision system
Parking assist monitor system

Click here

Steering sensor zero point calibration Variable gear ratio steering system

Click here

CAUTION:


  • B004A7G

    This vehicle has contains high voltage circuits standardized with orange colored wiring and connectors, so follow the instructions in this manual to perform the procedures correctly.

    Click here

  • If the correct procedures are not followed according to the instructions in this manual, there is a danger of electric shock from the high voltage circuits.

  • B004BJX

    Be sure to wear insulating gloves when working on high voltage wiring or components.

  • If work is performed without wearing insulating gloves, there is a danger of electric shock.

Tech Tips


  • Use the same procedure for RHD and LHD vehicles.

  • The procedure listed below is for LHD vehicles.

PROCEDURE


  1. REMOVE NO. 1 ENGINE UNDER COVER ASSEMBLY

    Click here

  2. REMOVE NO. 2 ENGINE UNDER COVER ASSEMBLY

    Click here

  3. REMOVE V-BANK COVER SUB-ASSEMBLY

    Click here

  4. RECOVER REFRIGERANT FROM REFRIGERATION SYSTEM

    for HFC-134a(R134a):

    Click here

    for HFO-1234yf(R1234yf):

    Click here

  5. CHECK FOR DTC

    CAUTION:


    • Confirm that DTC P0AA649 (Hybrid/EV Battery Voltage System Isolation Internal Electronic Failure), P1C7C49 (Hybrid/EV Battery Voltage System Isolation (A/C Area) Internal Electronic Failure), P1C7D49 (Hybrid/EV Battery Voltage System Isolation (Hybrid/EV Battery Area) Internal Electronic Failure), P1C7E49 (Hybrid/EV Battery Voltage System Isolation (Transaxle Area) Internal Electronic Failure) or P1C7F49 (Hybrid/EV Battery Voltage System Isolation (Direct Current Area) Internal Electronic Failure) is not output before removing or installing the HV battery assembly. If this DTC is output, perform troubleshooting for this DTC first.

    • To reduce the risk of electric shock, do not perform troubleshooting before checking for DTCs.

    B004B0O

    Click here

  6. PRECAUTION

    Note

    After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work.

    Click here

  7. REMOVE NO. 2 DECK BOARD

    Click here

  8. DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL

    Click here

  9. REMOVE SERVICE PLUG GRIP

    Click here

  10. CHECK TERMINAL VOLTAGE


    1. Remove the connector cover assembly.

      Click here

    2. Check the terminal voltage.

      Click here

    3. Install the connector cover assembly.

      Click here

  11. REMOVE RADIATOR SUPPORT TO CROSSMEMBER BRACE SUB-ASSEMBLY LH


    1. B004CEQ

      Remove the 2 bolts and radiator support to crossmember brace sub-assembly LH.

  12. DISCONNECT DISCHARGE HOSE SUB-ASSEMBLY


    1. B004CPS

      Remove the bolt and disconnect the discharge hose sub-assembly from the compressor with motor assembly.

      Note

      Do not apply excessive force to the discharge hose sub-assembly.

    2. Remove the O-ring from the discharge hose sub-assembly.

      Note

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

  13. REMOVE SUCTION HOSE SUB-ASSEMBLY A


    1. B004BMJC01
      B004C4F Bolt
      B004ANI Nut

      Remove the bolt, nut and suction hose sub-assembly A from the compressor with motor assembly.

      Note

      Do not apply excessive force to the suction hose sub-assembly A.

    2. Remove the 2 O-rings from the suction hose sub-assembly A.

      Note

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

  14. REMOVE COMPRESSOR WITH MOTOR ASSEMBLY


    1. B004BB2C01
      B004C4F Bolt (A)
      B004ANI Connector (A)
      B004BQJ Bolt (B)

      Disconnect the connector (A).

    2. Remove the bolt (A) and disconnect the wiring harness clamp bracket (bolt (A) fastening side).

    3. Remove the bolt (B) and disconnect the wiring harness clamp bracket (bolt (B) fastening side).

    4. B004CR7C01
      *a Green-colored Lock
      B004C4F Bolt (C)
      B004ANI Connector (B)

      Remove the bolt (C) and disconnect the wiring harness clamp bracket (bolt (C) fastening side).

    5. Slide the green-colored lock of the connector (B) as shown in the illustration to release it and disconnect the connector.

      CAUTION:

      Make sure to wear insulating gloves.

      Note

      Insulate the disconnected terminals and connector with vinyl tape.

    6. B004CUQC01
      B004C4F Nut
      B004ANI Bolt (D)
      B004BQJ Bolt (E)

      Remove the 2 nuts, bolt (D) and bolt (E).

      Tech Tips

      At this point, bolt (E) interferes with the front frame crossmember sub-assembly. Therefore, it cannot be pulled out from the compressor with motor assembly.

    7. B004CAA

      Using an E8 "TORX" socket wrench, remove the 2 stud bolts and compressor with motor assembly.

      Note

      Do not drop or subject the parts to any impact.