Lexus IS250 · Service Manual RESTRAINTS

REMOVAL

Removal / installation


1. REMOVE FRONT SEAT HEADREST ASSEMBLY

2. REMOVE FRONT OUTER SEAT TRACK BRACKET COVER

  1. Operate the power seat switch knob and move the seat to the rearmost position.

  1. B126076
    Using a screwdriver, detach the 2 claws and remove the seat track bracket cover outer front LH.

    HINT:
    Tape the screwdriver tip before use.


3. REMOVE FRONT INNER SEAT TRACK BRACKET COVER

4. REMOVE REAR OUTER SEAT TRACK COVER

  1. Operate the power seat switch knob and move the seat to the position farthest forward.

  1. B126077
    Using a screwdriver, detach the 2 claws and remove the front seat track cover rear outer LH.

    HINT:
    Tape the screwdriver tip before use.


5. REMOVE REAR INNER SEAT TRACK COVER

6. REMOVE FRONT SEAT ASSEMBLY

  1. Operate the power seat switch knob and move the seat to the rearmost position.

  1. B128141
    Remove the 2 bolts on the front seat track bracket.

  1. Operate the power seat switch knob and move the seat to the position farthest forward.

  1. B128146
    Remove the 2 bolts on the rear seat track bracket.

  1. Disconnect the cable from the negative (-) battery terminal.

    CAUTION:
    Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent the airbag and seat belt pretensioner from deploying (Click here).

  1. Disconnect the connectors under the seat. Then remove the seat.


7. REMOVE FRONT SEAT INNER BELT ASSEMBLY

  1. Disconnect the connector and detach the 4 clamps.

    B133005E01

  1. B122789
    Remove the nut and front seat inner belt assembly.


8. REMOVE RECLINING POWER SEAT SWITCH KNOB

  1. B123738
    Using a screwdriver, detach the knob.

    HINT:
    Tape the screwdriver tip before use.


9. REMOVE SLIDE AND VERTICAL POWER SEAT SWITCH KNOB

  1. B123739
    Using a screwdriver, detach the knob.

    HINT:
    Tape the screwdriver tip before use.


10. REMOVE FRONT SEAT CUSHION SHIELD WITH NO. 1 CUSHION SHIELD INNER

  1. B123740
    Release the 2 rubber bands of the front seatback board from the front seat frame.

  1. B123741
    Remove the 6 screws.

  1. Disengage the claw and separate the front seat cushion shield assembly.

  1. Disconnect the connector from the front power seat lumbar switch.


11. REMOVE FRONT SEAT INNER CUSHION SHIELD

B123745

  1. Remove the screw.

  1. Using a screwdriver, detach the claw.

    HINT:
    Tape the screwdriver tip before use.

  1. Using a clip remover, detach the clip and remove the cushion shield.


12. REMOVE FRONT POWER SEAT SWITCH (w/ Seat Position Memory System)

  1. B123747
    Remove the 3 screws.

  1. Disconnect the 2 connectors and remove the front power seat switch.


13. REMOVE FRONT POWER SEAT SWITCH (w/o Seat Position Memory System)

  1. Remove the 3 screws.

  1. Disconnect the connector and remove the front power seat switch.


14. REMOVE SEPARATE TYPE FRONT SEAT CUSHION COVER WITH PAD

  1. B122277E01
    Disconnect the connectors and detach the clamps.

  1. B122751
    Disengage the clamp and separate the occupant detection sensor connector.

  1. B121643
    Remove the 2 clips.

  1. Disengage the hooks and remove the separate type front seat cushion cover with pad.


15. REMOVE SEPARATE TYPE FRONT SEAT CUSHION PAD

  1. B121644E01
    Remove the hog rings and separate type front seat cushion pad.

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