Toyota Sienna Quiz
Engine hood / door

Disassembly

In this manual: Engine hood / door
Introduction — 55Service specifications — 7Maintenance — 7Engine — 264U151e automatic transaxle — 108Transfer — 19Propeller shaft — 8Drive shaft — 14Differential — 16Axle — 18Suspension — 37Tire and wheel — 54Brake control — 141Parking brake — 16Steering Column — 11Power steering — 18Air conditioning — 106Supplemental restraint system — 146Seat belt — 22Theft deterrent — 14Engine immobiliser — 17Cruise control — 65Lighting — 61Wiper and washer — 13Door lock — 42Meter — 28Audio / visual — 94Navigation — 108Park assist / monitoring — 33Horn — 5Garage door opener — 42GR-FE Engine control system — 126Supplemental restraint system — 147Other system — 14Windshield / windowglass — 43Mirror — 23Instrument panel — 6Seat belt — 22Seat — 92Engine hood / door — 104Exterior — 39Interior — 5Sliding roof — 9Multiplex communication — 18Can communication — 23
33steps
~198min
4/5difficulty
Done 0 of 33

HINT: On the RH side, use the same procedures as on the LH side.

1. REMOVE FRONT DOOR LOWER FRAME BRACKET GARNISH LH

REMOVE FRONT DOOR LOWER FRAME BRACKET GARNISH LH
  1. Using a screwdriver, disengage the clip and claw, and remove the garnish.

HINT: Tape the screwdriver tip before use.

2. REMOVE FRONT DOOR INSIDE HANDLE BEZEL PLUG LH

REMOVE FRONT DOOR INSIDE HANDLE BEZEL PLUG LH
  1. Using a screwdriver, disengage the 3 claws and remove the bezel.

HINT: Tape the screwdriver tip before use

3. REMOVE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY

REMOVE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY
  1. Remove the screw.
  2. Using a screwdriver, disengage the clip and claw, and remove the armrest base panel upper together with the switch.

    HINT: Tape the screwdriver tip before use.

  3. Disconnect the connector.
  4. Remove the 3 screws and switch from the armrest base panel upper.
  5. Using pliers, remove the 2 pins and armrest.

4. REMOVE FRONT DOOR TRIM BOARD SUBASSEMBLY LH

REMOVE FRONT DOOR TRIM BOARD SUBASSEMBLY LH
  1. Remove the 3 screws and back frame plate.
    REMOVE FRONT DOOR TRIM BOARD SUBASSEMBLY LH
  2. Remove the 2 cushion rubbers.
  3. Remove the 2 screws and the clip A.
  4. Using a screwdriver, disengage the other 9 clips.

    HINT: Tape the screwdriver tip before use.

  5. Remove the trim board upward.

    HINT: In order to prevent the door panel from being damaged, cover the areas indicated by arrow marks in the illustration with protective tape.

    REMOVE FRONT DOOR TRIM BOARD SUBASSEMBLY LH
  6. Disconnect the 2 cables from the inside handle, as shown in the illustration.
  7. Using a screwdriver, disengage the 10 hooks and remove the weatherstrip inner.

    HINT: Tape the screwdriver tip before use.

  8. Remove the 2 screws and inside handle.

5. REMOVE FRONT DOOR SERVICE HOLE COVER LH

REMOVE FRONT DOOR SERVICE HOLE COVER LH
  1. Remove the screw and reinforcement No. 1.
  2. Remove the service hole cover.

NOTICE: Remove the tape remaining on the door side.

6. REMOVE OUTER REAR VIEW MIRROR ASSEMBLY LH

REMOVE OUTER REAR VIEW MIRROR ASSEMBLY LH
  1. Disconnect the connector.
  2. Remove the 3 nuts and mirror.

NOTICE: When the nuts are removed, the mirror assembly may fall and become deformed.

7. REMOVE FRONT NO.1 SPEAKER ASSEMBLY (See page AV-206)

8. REMOVE FRONT DOOR WINDOW FRAME MOULDING REAR LH (See page ET-30)

9. REMOVE FRONT DOOR GLASS WEATHERSTRIP ASSEMBLY OUTER LH (See page ET-21)

10. REMOVE FRONT DOOR GLASS SUB-ASSEMBLY LH

HINT: Insert a shop rag inside the door panel to prevent the door glass from being scratched.

REMOVE FRONT DOOR GLASS SUB-ASSEMBLY LH
  1. Open the door glass until the bolts appear in the service holes.
  2. Remove the 2 bolts holding the door glass to the window regulator.
    REMOVE FRONT DOOR GLASS SUB-ASSEMBLY LH
  3. Remove the door glass in the direction indicated by the arrow mark in the illustration.

NOTICE:

  • Do not damage the door glass.
  • When the bolts are removed, the door glass may fall and become deformed.
  1. Remove the glass run.

11. REMOVE FRONT DOOR WINDOW REGULATOR SUB-ASSEMBLY LH

REMOVE FRONT DOOR WINDOW REGULATOR SUB-ASSEMBLY LH
  1. Disconnect the window regulator connector.
  2. Remove the 6 bolts and window regulator.

NOTICE: When the bolts are removed, the window regulator sub-assembly may fall and become deformed.

HINT: Remove the window regulator through the service hole.

12. REMOVE POWER WINDOW REGULATOR MOTOR ASSEMBLY LH

  1. Using a torx driver (T25), remove the 3 screws and window regulator motor.

13. REMOVE FRONT DOOR FRAME SUB-ASSEMBLY REAR LOWER LH

REMOVE FRONT DOOR FRAME SUB-ASSEMBLY REAR LOWER LH
  1. Remove the bolt and frame.

14. REMOVE FRONT DOOR OUTSIDE HANDLE COVER

REMOVE FRONT DOOR OUTSIDE HANDLE COVER
  1. Remove the hole plug.
  2. Using a torx socket wrench (T30), loosen the screw and remove the outside handle cover with the door lock key cylinder installed.

15. REMOVE FRONT DOOR WITH MOTOR LOCK ASSEMBLY LH

REMOVE FRONT DOOR WITH MOTOR LOCK ASSEMBLY LH
  1. Disconnect the door lock connector.
  2. Using a torx socket wrench (T30), remove the 3 screws and lock.

HINT: Remove the door lock through the service hole.

16. REMOVE FRONT DOOR HANDLE ASSEMBLY OUTSIDE LH

REMOVE FRONT DOOR HANDLE ASSEMBLY OUTSIDE LH
  1. Pushing and pulling the outside handle in the direction indicated by the arrow mark in the illustration, remove the outside handle.
  2. Remove the outside handle pads front and rear.

17. REMOVE FRONT DOOR OUTSIDE HANDLE FRAME SUB-ASSEMBLY LH

REMOVE FRONT DOOR OUTSIDE HANDLE FRAME SUB-ASSEMBLY LH
  1. Using a torx socket wrench (T30), loosen the screw.
  2. Slide the outside handle frame in the direction indicated by the arrow mark in the illustration, and remove it.

    HINT: Remove the outside handle frame through the service hole.

  3. Remove the open rod from the outside handle frame.

18. REMOVE FRONT DOOR CHECK ASSEMBLY LH

REMOVE FRONT DOOR CHECK ASSEMBLY LH
  1. Remove the 2 nuts, bolt and door check.

19. REMOVE FRONT DOOR WEATHERSTRIP LH

  1. Using a clip remover, disengage the clips and remove the weatherstrip.

HINT: If the clips are damaged, replace them with new ones.

20. REMOVE FRONT DOOR WIRE LH

REMOVE FRONT DOOR WIRE LH
  1. Disconnect the wire clips.
  2. Remove the 2 bolts and wire.

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