Air Conditioning Unit Removal

Heater & Air Conditioning System. Lexus Is250, Is220D. Gse20 Ale20
Air Conditioning. Lexus Is250, Is220D. Gse20 Ale20

  1. ALIGN FRONT WHEELS FACING STRAIGHT AHEAD

  2. REMOVE COOL AIR INTAKE DUCT SEAL

  3. REMOVE ENGINE ROOM SIDE COVER LH

  4. REMOVE ENGINE ROOM SIDE COVER RH

  5. DISCHARGE REFRIGERANT FROM REFRIGERATION

  6. DISCONNECT CABLE FROM NEGATIVE BATTERY

  7. REMOVE FRONT UPPER FENDER PROTECTOR LH

  8. REMOVE FRONT UPPER FENDER PROTECTOR RH

  9. REMOVE ROOF DRIP SIDE FINISH MOULDING LH

  10. REMOVE ROOF DRIP SIDE FINISH MOULDING RH

  11. REMOVE FRONT WIPER ARM HEAD CAP

  12. REMOVE FRONT WIPER ARM AND BLADE ASSEMBLY LH

  13. REMOVE FRONT WIPER ARM AND BLADE ASSEMBLY RH

  14. REMOVE COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY

  15. REMOVE WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY

  16. SEPARATE SUCTION PIPE SUB-ASSEMBLY

  17. SEPARATE LIQUID TUBE SUB-ASSEMBLY

  18. REMOVE HEATER WATER OUTLET HOSE

  19. REMOVE HEATER WATER INLET HOSE

  20. REMOVE SHIFT LEVER KNOB SUB-ASSEMBLY (for Automatic Transmission)

  21. REMOVE SHIFT LEVER KNOB SUB-ASSEMBLY (for Manual Transmission)

  22. REMOVE UPPER NO. 1 CONSOLE PANEL GARNISH (for Automatic Transmission)

  23. REMOVE UPPER NO. 2 CONSOLE PANEL GARNISH (for Automatic Transmission)

  24. REMOVE CONSOLE PANEL SUB-ASSEMBLY (for Automatic Transmission)

  25. REMOVE REAR CONSOLE PANEL SUB-ASSEMBLY (for Manual Transmission)

  26. REMOVE FRONT CONSOLE PANEL SUB-ASSEMBLY (for Manual Transmission)

  27. REMOVE FRONT ASH RECEPTACLE SUB-ASSEMBLY

  28. REMOVE CONSOLE BOX REGISTER ASSEMBLY

  29. REMOVE CONSOLE BOX

  30. REMOVE NO. 3 INSTRUMENT PANEL REGISTER ASSEMBLY

  31. REMOVE CENTER LOWER INSTRUMENT CLUSTER FINISH PANEL

  32. REMOVE MULTI-DISPLAY WITH RADIO RECEIVER ASSEMBLY (w/ Navigation System)

  33. REMOVE INTEGRATION CONTROL PANEL WITH RADIO RECEIVER ASSEMBLY (w/o Navigation System)

  34. REMOVE LOWER NO. 2 STEERING WHEEL COVER

  35. REMOVE LOWER NO. 3 STEERING WHEEL COVER

  36. REMOVE STEERING PAD

  37. REMOVE STEERING WHEEL ASSEMBLY

  38. REMOVE STEERING COLUMN COVER (for Power Tilt and Power Telescopic)

  39. REMOVE STEERING COLUMN COVER (for Manual Tilt and Telescopic)

  40. REMOVE TURN SIGNAL SWITCH ASSEMBLY WITH SPIRAL CABLE SUB-ASSEMBLY

  41. REMOVE FRONT DOOR SCUFF PLATE LH (w/o Illumination)

  42. REMOVE FRONT DOOR SCUFF PLATE LH (w/ Illumination)

  43. REMOVE FRONT DOOR OPENING TRIM COVER LH

  44. REMOVE SIDE INSTRUMENT PANEL LH

  45. REMOVE NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY

  46. REMOVE LOWER INSTRUMENT PANEL FINISH PANEL SUB-ASSEMBLY

  47. REMOVE DRIVER SIDE KNEE AIRBAG ASSEMBLY

  48. REMOVE INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY

  49. REMOVE COMBINATION METER ASSEMBLY

  50. REMOVE FRONT DOOR SCUFF PLATE RH (w/o Illumination)

  51. REMOVE FRONT DOOR SCUFF PLATE RH (w/ Illumination)

  52. REMOVE FRONT DOOR OPENING TRIM COVER RH

  53. REMOVE SIDE INSTRUMENT PANEL RH

  54. REMOVE NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY

  55. REMOVE FRONT PASSENGER SIDE KNEE AIRBAG ASSEMBLY

  56. REMOVE GLOVE COMPARTMENT DOOR ASSEMBLY

  57. REMOVE FRONT PILLAR GARNISH LH

  58. REMOVE FRONT PILLAR GARNISH RH

  59. REMOVE NO. 1 INSTRUMENT PANEL REGISTER ASSEMBLY

  60. REMOVE NO. 2 INSTRUMENT PANEL REGISTER ASSEMBLY

  61. REMOVE NO. 3 INSTRUMENT PANEL SPEAKER PANEL SUB-ASSEMBLY

  62. REMOVE FRONT STEREO COMPONENT SPEAKER ASSEMBLY (w/ Front Center Speaker)

  63. REMOVE NO. 2 CONSOLE BOX DUCT (for Automatic Transmission)

  64. REMOVE NO. 1 CONSOLE BOX DUCT (for Automatic Transmission)

  65. REMOVE NO. 2 CONSOLE BOX DUCT (for Manual Transmission)

  66. DISCONNECT PASSENGER AIRBAG CONNECTOR

  67. REMOVE INSTRUMENT PANEL SAFETY PAD ASSEMBLY

  68. REMOVE NO. 1 AIR DUCT

  69. REMOVE STEERING SLIDING YOKE SUB-ASSEMBLY (for 2WD)

  70. REMOVE STEERING COLUMN ASSEMBLY (for Manual Tilt)

  71. REMOVE STEERING COLUMN ASSEMBLY (for Power Tilt and Power Telescopic)

  72. REMOVE DEFROSTER NOZZLE LOWER ASSEMBLY

  73. REMOVE IMMOBILISER CODE ECU

  74. REMOVE INSTRUMENT PANEL REINFORCEMENT ASSEMBLY

  75. REMOVE AIR CONDITIONER UNIT ASSEMBLY

  76. REMOVE NO. 2 AIR DUCT

  77. REMOVE AIR CONDITIONING AMPLIFIER ASSEMBLY

  78. REMOVE BLOWER ASSEMBLY

Air Conditioning Unit -- Removal



1. ALIGN FRONT WHEELS FACING STRAIGHT AHEAD


2. REMOVE COOL AIR INTAKE DUCT SEAL


    Lexus Is250, Is220D. Gse20 Ale20
  1. Using a clip remover, remove the 11 clips and cool air intake duct seal.



3. REMOVE ENGINE ROOM SIDE COVER LH


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Remove the 5 clips and side cover.



4. REMOVE ENGINE ROOM SIDE COVER RH


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Remove the 2 clips and side cover.



5. DISCHARGE REFRIGERANT FROM REFRIGERATION
  1. Start up the engine.

  1. Turn the A/C switch on.

  1. Operate the cooler compressor at an engine rpm of approximately 1,000 for 5 to 6 minutes to circulate the refrigerant and collect compressor oil remaining in each component into the cooler compressor as much as possible.

  1. Stop the engine.

  1. Using SST, let the refrigerant gas out.

    SST
    07110-58060(07117-58060,07117-58070,07117-58080,07117-58090,07117-78050,07117-88060,07117-88070,07117-88080)


6. DISCONNECT CABLE FROM NEGATIVE BATTERY
CAUTION:
Wait for 90 seconds after disconnecting the cable to prevent airbag deployment (Click here)


7. REMOVE FRONT UPPER FENDER PROTECTOR LH


    Lexus Is250, Is220D. Gse20 Ale20
  1. Using a clip remover, separate the clip on the rubber portion of the cowl top ventilator louver sub-assembly from the front upper fender protector LH.

  1. Disengage the 3 clips and the claw to remove the front fender protector upper LH.



8. REMOVE FRONT UPPER FENDER PROTECTOR RH
HINT:
Use the same procedures for the RH side and the LH side.


9. REMOVE ROOF DRIP SIDE FINISH MOULDING LH
  1. Put protective tape around the roof drip side finish moulding.



  1. Using a moulding remover, disengage the 6 clips and remove the roof drip side finish moulding.

    NOTICE:
    1. Do not remove the clips.
    2. If the clips are damaged or fall off, replace them with new clips.


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal



10. REMOVE ROOF DRIP SIDE FINISH MOULDING RH
HINT:
Use the same procedures for the RH side and the LH side.


11. REMOVE FRONT WIPER ARM HEAD CAP


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Using a screwdriver, remove the front wiper arm head cap.

    HINT:
    1. Use the same procedures for the RH side and the LH side.
    2. Tape the screwdriver tip before use.


12. REMOVE FRONT WIPER ARM AND BLADE ASSEMBLY LH


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the nut and the front wiper arm and blade assembly LH.



13. REMOVE FRONT WIPER ARM AND BLADE ASSEMBLY RH


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the nut and the front wiper arm and blade assembly RH.



14. REMOVE COWL TOP VENTILATOR LOUVER SUB-ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 2 clips.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Disengage the 11 claws, and pull out the cowl top ventilator louver sub-assembly.



15. REMOVE WINDSHIELD WIPER MOTOR AND LINK ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20
  1. Disconnect the 2 connectors.

  1. Remove the 2 bolts.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Disengage the rubber pin of the windshield wiper motor from the vehicle body as shown in the illustration. Remove the windshield wiper motor and link assembly.



16. SEPARATE SUCTION PIPE SUB-ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the bolt, and slide the hook connector.

  1. Disconnect the suction pipe sub-assembly.

  1. Remove the O-ring from the suction pipe sub-assembly.

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


17. SEPARATE LIQUID TUBE SUB-ASSEMBLY
  1. Disconnect the liquid tube sub-assembly.

  1. Remove the O-ring from the liquid tube sub-assembly.

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


18. REMOVE HEATER WATER OUTLET HOSE


    Lexus Is250, Is220D. Gse20 Ale20
  1. Using pliers, grip the claws of the clip and slide the clip to disconnect the heater water outlet hose.



19. REMOVE HEATER WATER INLET HOSE
HINT:
Disconnection of the heater water outlet hose is the same as for the heater water inlet hose.


20. REMOVE SHIFT LEVER KNOB SUB-ASSEMBLY (for Automatic Transmission)


    Lexus Is250, Is220D. Gse20 Ale20
  1. Turn the shift lever knob counterclockwise and remove the shift lever knob sub-assembly.



21. REMOVE SHIFT LEVER KNOB SUB-ASSEMBLY (for Manual Transmission)


    Lexus Is250, Is220D. Gse20 Ale20
  1. Turn the shift lever knob counterclockwise and remove the shift lever knob sub-assembly.



22. REMOVE UPPER NO. 1 CONSOLE PANEL GARNISH (for Automatic Transmission)


    Lexus Is250, Is220D. Gse20 Ale20
  1. Using a moulding remover, disengage the claw.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Pull the upper No. 1 console panel garnish in the direction indicated by the arrow to disengage the 2 clips and remove it.



23. REMOVE UPPER NO. 2 CONSOLE PANEL GARNISH (for Automatic Transmission)


    Lexus Is250, Is220D. Gse20 Ale20
  1. Using a moulding remover, disengage the claw.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Pull the upper No. 2 console panel garnish in the direction indicated by the arrow to disengage the 2 clips and remove it.



24. REMOVE CONSOLE PANEL SUB-ASSEMBLY (for Automatic Transmission)


    Lexus Is250, Is220D. Gse20 Ale20
  1. Disengage the 8 clips.

  1. Disconnect the connectors and remove the console panel sub-assembly.



25. REMOVE REAR CONSOLE PANEL SUB-ASSEMBLY (for Manual Transmission)


    Lexus Is250, Is220D. Gse20 Ale20
  1. Open the snap.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Disengage the 7 claws and 2 clips, and then remove the rear console panel sub-assembly.



26. REMOVE FRONT CONSOLE PANEL SUB-ASSEMBLY (for Manual Transmission)


    Lexus Is250, Is220D. Gse20 Ale20
  1. Open the snap.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Pull the front console panel sub-assembly in the direction indicated by the arrow to disengage the 6 clips and remove it.



27. REMOVE FRONT ASH RECEPTACLE SUB-ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 2 screws <F>.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Pull the front ash receptacle sub-assembly in the direction indicated by the arrow to disconnect the connectors and remove it.



28. REMOVE CONSOLE BOX REGISTER ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the rear ash receptacle assembly.

  1. Disengage the 2 claws and 4 clips, and then remove the console box register assembly.



29. REMOVE CONSOLE BOX


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Remove the 2 bolts <C>.

  1. Disconnect the 2 connectors.

  1. Disengage the 2 clamps.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 2 bolts <C>.

  1. Disconnect the connector.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 2 bolts <C>.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Disengage the 2 claws and 2 clips, and then remove the console box.



30. REMOVE NO. 3 INSTRUMENT PANEL REGISTER ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Using a screwdriver, disengage the 4 claws.

    HINT:
    Tape the screwdriver tip before use.


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Apply protective tape to the areas shown in the illustration.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Using a moulding remover, disengage the 4 claws starting from the right of the No. 3 instrument panel register assembly. Disengage the remaining 3 claws by pulling the No. 3 instrument panel register assembly by hand.

    NOTICE:
    Do not pry the lower part of the No. 3 instrument panel register assembly. Doing so may damage the assembly.
  1. Disconnect the connectors.



31. REMOVE CENTER LOWER INSTRUMENT CLUSTER FINISH PANEL


    Lexus Is250, Is220D. Gse20 Ale20
  1. Disengage the 4 claws and remove the center lower instrument cluster finish panel.



32. REMOVE MULTI-DISPLAY WITH RADIO RECEIVER ASSEMBLY (w/ Navigation System)


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 4 bolts.

  1. Pull the multi-display w/ radio receiver assembly toward the rear of the vehicle.

  1. Disconnect each connector and remove the multi-display.



33. REMOVE INTEGRATION CONTROL PANEL WITH RADIO RECEIVER ASSEMBLY (w/o Navigation System)


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 4 bolts.

  1. Pull the integration control panel w/ radio receiver assembly toward the rear of the vehicle.

  1. Disconnect each connector and remove the panel.



34. REMOVE LOWER NO. 2 STEERING WHEEL COVER


    Lexus Is250, Is220D. Gse20 Ale20
  1. Using a screwdriver, remove the steering wheel No.2 cover lower.

    HINT:
    Tape up the screwdriver tip before use.


35. REMOVE LOWER NO. 3 STEERING WHEEL COVER


    Lexus Is250, Is220D. Gse20 Ale20
  1. Using a screwdriver, remove the steering wheel No.3 cover lower.

    HINT:
    Tape up the screwdriver tip before use.


36. REMOVE STEERING PAD


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Using a "torx" socket wrench (T30), loosen the 2 "torx" screws until the groove along the screw circumference catches on the screw case.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Pull out the steering pad from the steering wheel assembly and support the steering pad with one hand as shown in the illustration.

    NOTICE:
    When removing the steering pad, do not pull the airbag wire harness.
  1. Disconnect the horn connector.

  1. Disconnect the 2 connectors from the steering pad.

    NOTICE:
    When handling the airbag connector, take care not to damage the airbag wire harness.
  1. Remove the steering pad.



37. REMOVE STEERING WHEEL ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Remove the steering wheel assembly set nut.

  1. Put matchmarks on the steering wheel assembly and main shaft assembly.

  1. Using SST, remove the steering wheel assembly.

    SST
    09950-50013(09951-05010,09952-05010,09953-05020,09954-05011)


38. REMOVE STEERING COLUMN COVER (for Power Tilt and Power Telescopic)


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 3 screws.

  1. Disengage the 2 claws to remove the steering column cover lower.

    NOTICE:
    Do not damage the tilt and telescopic switch.


    Lexus Is250, Is220D. Gse20 Ale20
  1. Disengage the 4 clips to separate the steering column cover upper.

  1. Disengage the claw to remove the steering column cover upper.



39. REMOVE STEERING COLUMN COVER (for Manual Tilt and Telescopic)


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 2 screws.

  1. Disengage the 2 claws to remove the lower steering column cover.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Disengage the 4 clips to separate the steering column cover upper.

  1. Disengage the claw to remove the upper steering column cover.



40. REMOVE TURN SIGNAL SWITCH ASSEMBLY WITH SPIRAL CABLE SUB-ASSEMBLY
  1. Disconnect the connectors from the turn signal switch assembly with spiral cable sub-assembly.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Using pliers, grip the claws of the clip and remove the turn signal switch assembly with spiral cable sub-assembly from the steering column assembly.



41. REMOVE FRONT DOOR SCUFF PLATE LH (w/o Illumination)


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Put protective tape around the front door scuff plate.

  1. Using a moulding remover, disengage the 4 clips.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Disengage the 7 claws and remove the front door scuff plate LH.



42. REMOVE FRONT DOOR SCUFF PLATE LH (w/ Illumination)


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Put protective tape around the front door scuff plate.

  1. Using a moulding remover, disengage the 4 clips.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Disengage the 7 claws and remove the front door scuff plate LH.

  1. Disconnect the connector.



43. REMOVE FRONT DOOR OPENING TRIM COVER LH


    Lexus Is250, Is220D. Gse20 Ale20
  1. Disengage the 6 claws and remove the front door opening trim cover LH.



44. REMOVE SIDE INSTRUMENT PANEL LH


    Lexus Is250, Is220D. Gse20 Ale20
  1. Using a moulding remover, disengage the 5 claws and 3 clips, and then remove the side instrument panel LH.



45. REMOVE NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Remove the 2 screws <E>.

  1. Push the 2 claws in the direction indicated by the arrow to disengage them.

  1. Remove the No. 1 instrument panel under cover sub-assembly from the guide as shown in the illustration and pull the cover toward the rear of the vehicle.

  1. Disconnect the connectors and remove the No. 1 instrument panel under cover sub-assembly.



46. REMOVE LOWER INSTRUMENT PANEL FINISH PANEL SUB-ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20
  1. Disengage the 7 clips.

  1. Disconnect the connectors and remove the lower instrument panel finish panel sub-assembly.



47. REMOVE DRIVER SIDE KNEE AIRBAG ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 4 bolts and driver side knee airbag assembly.

  1. Disconnect the connector.

    NOTICE:
    When handling the airbag connector, take care not to damage the airbag wire harness.


48. REMOVE INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 2 screws <G> and 2 clips, and then remove the instrument cluster finish panel sub-assembly.



49. REMOVE COMBINATION METER ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Using a screwdriver, disengage the 2 claws.

    HINT:
    Tape the screwdriver tip before use.
  1. Disconnect the connectors and remove the combination meter assembly.



50. REMOVE FRONT DOOR SCUFF PLATE RH (w/o Illumination)
HINT:
Use the same procedures for the RH side and the LH side.


51. REMOVE FRONT DOOR SCUFF PLATE RH (w/ Illumination)
HINT:
Use the same procedures for the RH side and the LH side.


52. REMOVE FRONT DOOR OPENING TRIM COVER RH


    Lexus Is250, Is220D. Gse20 Ale20
  1. Disengage the 6 claws and remove the front door opening trim cover RH.



53. REMOVE SIDE INSTRUMENT PANEL RH


    Lexus Is250, Is220D. Gse20 Ale20
  1. Using a moulding remover, disengage the 5 claws and 3 clips, and then remove the side instrument panel RH.



54. REMOVE NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20
  1. Using a moulding remover, disengage the 4 clips and remove the No. 2 instrument panel under cover sub-assembly.



55. REMOVE FRONT PASSENGER SIDE KNEE AIRBAG ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 3 bolts and front passenger side knee airbag assembly.

  1. Disconnect the connector.

    NOTICE:
    When handling the airbag connector, take care not to damage the airbag wire harness.


56. REMOVE GLOVE COMPARTMENT DOOR ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 5 screws <E>.

  1. Disengage the 2 claws.

  1. Disconnect the connectors and remove the glove compartment door assembly.



57. REMOVE FRONT PILLAR GARNISH LH


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Disengage the 2 clips from the vehicle body.

  1. Cut off the clip <A>.

  1. Disengage the claw and remove the front pillar garnish LH.

  1. Remove the clip <A> from the vehicle body.



    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Protect the curtain shield airbag assembly.

    1. Thoroughly cover the airbag with a cloth or nylon sheet and fix the ends of the cover with adhesive tape, as shown in the illustration.

      NOTICE:
      Cover the curtain shield airbag with a protective cover as soon as the front pillar garnish is removed.


58. REMOVE FRONT PILLAR GARNISH RH
HINT:
Use the same procedures for the RH side and the LH side.


59. REMOVE NO. 1 INSTRUMENT PANEL REGISTER ASSEMBLY


  1. Pull the No. 1 instrument panel register assembly in the direction indicated by the arrow to disengage the 7 claws and 2 clips, and then disconnect the connector and remove it.


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal



60. REMOVE NO. 2 INSTRUMENT PANEL REGISTER ASSEMBLY


  1. Pull the No. 2 instrument panel register assembly in the direction indicated by the arrow to disengage the 4 claws and 2 clips, and then disconnect the connector and remove it.


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal



61. REMOVE NO. 3 INSTRUMENT PANEL SPEAKER PANEL SUB-ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Using a screwdriver, disengage the 7 claws and remove the No. 3 instrument panel speaker panel sub-assembly.

    HINT:
    Tape the screwdriver tip before use.


62. REMOVE FRONT STEREO COMPONENT SPEAKER ASSEMBLY (w/ Front Center Speaker)


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 2 bolts.

  1. Lift the front stereo component speaker assembly and disconnect the connector to remove the speaker assembly.

    NOTICE:
    Do not touch the cone part of the speaker.


63. REMOVE NO. 2 CONSOLE BOX DUCT (for Automatic Transmission)


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 2 clips and No. 2 console box duct.



64. REMOVE NO. 1 CONSOLE BOX DUCT (for Automatic Transmission)


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the clip and No. 1 console box duct.



65. REMOVE NO. 2 CONSOLE BOX DUCT (for Manual Transmission)


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the clip and No. 2 console box duct.



66. DISCONNECT PASSENGER AIRBAG CONNECTOR


67. REMOVE INSTRUMENT PANEL SAFETY PAD ASSEMBLY
  1. Disengage the clamps.

  1. Disconnect the connectors.



  1. Disengage the 2 claws and separate the cooler thermistor.


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal

  1. Remove the 6 bolts <D> and nut <H>.

  1. Remove the 2 passenger airbag bolts <A> or <B>.

  1. Disengage the 2 clamps.



  1. Disengage the 5 claws and remove the instrument panel safety pad assembly.


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal



68. REMOVE NO. 1 AIR DUCT


    Lexus Is250, Is220D. Gse20 Ale20
  1. Disengage the 2 claws and remove the No. 1 air duct.



69. REMOVE STEERING SLIDING YOKE SUB-ASSEMBLY (for 2WD)


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Loosen bolt (A) and remove bolt (B), then slide the steering sliding yoke sub-assembly.

    NOTICE:
    1. Do not remove bolt (A).
    2. Do not separate the steering sliding yoke sub-assembly from the power steering gear assembly.


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Put matchmarks on the steering sliding yoke sub-assembly and the power steering gear assembly.

  1. Separate the steering sliding yoke sub-assembly from the power steering gear assembly.



    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Put matchmarks on the steering sliding yoke sub-assembly and the No. 2 steering intermediate shaft assembly.

  1. Remove the bolt and the steering sliding yoke sub-assembly from the No. 2 steering intermediate shaft assembly.



70. REMOVE STEERING COLUMN ASSEMBLY (for Manual Tilt)


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the brake pedal return spring.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the clamp from the steering column hole shield.

  1. Disconnect the connectors and wire harness clamps from the steering column assembly.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 4 nuts and steering column assembly.



71. REMOVE STEERING COLUMN ASSEMBLY (for Power Tilt and Power Telescopic)


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the clamp from the steering column hole shield.

  1. Disconnect the connectors and wire harness clamps from the steering column assembly.



    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the 4 nuts and steering column assembly.



72. REMOVE DEFROSTER NOZZLE LOWER ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Release the 4 claws and remove the defroster nozzle lower assembly.



73. REMOVE IMMOBILISER CODE ECU


74. REMOVE INSTRUMENT PANEL REINFORCEMENT ASSEMBLY
  1. Remove the 27 clamps and 19 connectors, and then disconnect the wire harness.



  1. Remove the 2 nuts, 2 bolts and 2 junction blocks.


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal



  1. Remove the cap and bolt.


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal

  1. Remove the 3 bolts and nut.

  1. Using a T40 "torx" socket, remove the 5 "torx" bolts.

    NOTICE:
    The "torx" bolts on the passenger side can be removed with the collar for adjustment.


  1. Using a 12 mm hexagon wrench, remove the 2 collars and instrument panel reinforcement.


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal



75. REMOVE AIR CONDITIONER UNIT ASSEMBLY


  1. Remove the 2 screws, 3 bolts, and air conditioner unit assembly.


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal



76. REMOVE NO. 2 AIR DUCT


    Lexus Is250, Is220D. Gse20 Ale20
  1. Remove the screw and No. 2 air duct.



77. REMOVE AIR CONDITIONING AMPLIFIER ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20
  1. Disconnect the connector.

  1. Remove the screw and air conditioning amplifier assembly.



78. REMOVE BLOWER ASSEMBLY


    Lexus Is250, Is220D. Gse20 Ale20.Air Conditioning.Air Conditioning System.Air Conditioning Unit  Removal
  1. Disconnect the connector.

  1. Remove the screw.

  1. Release the claw and remove the blower assembly.