Last Modified: 04-05-2023 6.11:8.1.0 Doc ID: RM100000000VK4S
Model Year Start: 2016 Model: Sienna Prod Date Range: [12/2015 - 11/2017]
Title: INTERIOR PANELS / TRIM: ROOF HEADLINING: INSTALLATION; 2016 - 2017 MY Sienna [12/2015 - 11/2017]

INSTALLATION

PROCEDURE

1. INSTALL ROOF HEADLINING ASSEMBLY

(a) Put the roof headlining assembly into the vehicle through the back door.

NOTICE:

Do not damage the roof headlining assembly or body interior.

(b) Install the roof headlining with the 3 clips.

(c) Install the roof headlining with the clip (w/ rear sliding roof).

(d) Connect the 2 washer hoses.

(e) Connect the connectors.

2. INSTALL NO. 6 REAR AIR DUCT

(a) Install the No. 6 rear air duct.

(b) Engage the 2 claws to install the cooler plate.

(c) Install the outer belt anchor bracket with the 2 bolts.

Torque:

40 N·m {408 kgf·cm, 30 ft·lbf}

3. INSTALL ROOF CONSOLE BOX ASSEMBLY

2016 - 2020 MY Sienna [12/2015 -        ]; SLIDING ROOF / CONVERTIBLE: SLIDING ROOF SWITCH ASSEMBLY: INSTALLATION+

4. INSTALL VISOR HOLDER

(a) Install the visor holder with the screw.

5. INSTALL VISOR ASSEMBLY RH

2016 - 2020 MY Sienna [12/2015 -        ]; LIGHTING (INT): VANITY LIGHT: INSTALLATION+

6. INSTALL VISOR ASSEMBLY LH

HINT:

Use the same procedure as for the RH side.

7. INSTALL REAR ASSIST GRIP ASSEMBLY

(a) Assemble the assist grip assembly as shown in the illustration.

(b) Install the rear assist grip assembly.

(c) Engage the 4 claws to install the 2 assist grip covers.

HINT:

Use the same procedure for the other 3 rear assist grips.

8. INSTALL ASSIST GRIP SUB-ASSEMBLY

(a) Assemble the assist grip assembly as shown in the illustration.

(b) Install the assist grip sub-assembly.

(c) Engage the 4 claws to install the 2 assist grip covers.

HINT:

Use the same procedure for the other assist grip.

9. INSTALL QUARTER LOCK PILLAR GARNISH RH

(a) Engage the 4 clips to install the quarter lock pillar garnish RH.

(b) Install the bolt.

(c) Engage the 3 claws to close the cover.

(d) Install the rear No. 1 seat outer belt with the bolt (w/ rear No. 1 seat belt).

Torque:

42 N·m {428 kgf·cm, 31 ft·lbf}

(e) Engage the 2 claws to install the anchor cover (w/ rear No. 1 seat belt).

10. INSTALL QUARTER LOCK PILLAR GARNISH LH

HINT:

Use the same procedure as for the RH side.

11. INSTALL REAR NO. 2 WINDOW SIDE GARNISH ASSEMBLY RH

(a) Connect the connectors.

(b) Engage the 5 clips to install the rear No. 2 window side garnish assembly RH.

(c) Engage the 2 claws to install the trim hook.

(d) Engage the 8 claws to install the belt hole cover.

12. INSTALL REAR NO. 2 WINDOW SIDE GARNISH ASSEMBLY LH

(a) Engage the 5 clips to install the rear No. 2 window side garnish assembly LH.

(b) Engage the 2 claws to install the trim hook.

13. INSTALL QUARTER TRIM PANEL ASSEMBLY RH

(a) Connect the connectors.

(b) Engage the 9 claws and 8 clips to install the quarter trim panel assembly RH.

14. INSTALL QUARTER TRIM PANEL ASSEMBLY LH

(a) Connect the connectors.

(b) Engage the 11 claws and 8 clips to install the quarter trim panel assembly LH.

15. INSTALL REAR NO. 2 SEAT OUTER BELT ASSEMBLY RH

(a) Install the shoulder anchor with the bolt.

Torque:

42 N·m {428 kgf·cm, 31 ft·lbf}

(b) Engage the 2 claws to install the anchor cover.

(c) Install the floor anchor with the bolt.

Torque:

42 N·m {428 kgf·cm, 31 ft·lbf}

(d) Engage the 3 claws to close the anchor cover.

16. INSTALL REAR NO. 2 SEAT OUTER BELT ASSEMBLY LH

HINT:

Use the same procedure as for the RH side.

17. INSTALL CENTER PILLAR UPPER GARNISH RH

(a) Engage the 2 clips to install the center pillar upper garnish RH.

(b) Install the screw.

(c) Connect the connector (w/ power slide door).

(d) Engage the 4 claws to install the power slide door control switch (w/ power slide door).

18. INSTALL CENTER PILLAR UPPER GARNISH LH

HINT:

Use the same procedure as for the RH side.

19. INSTALL CENTER PILLAR LOWER GARNISH RH

(a) Engage the 4 claws and 2 clips to install the center pillar lower garnish RH.

(b) Install the front seat outer belt with the bolt.

Torque:

42 N·m {428 kgf·cm, 31 ft·lbf}

(c) Engage the 3 claws to install the anchor cover.

20. INSTALL CENTER PILLAR LOWER GARNISH LH

HINT:

Use the same procedure as for the RH side.

21. INSTALL ROOF HEADLINING REAR GARNISH

(a) Engage the 2 claws and the 6 clips and install the roof headlining rear garnish.

22. INSTALL BACK DOOR WEATHERSTRIP

23. INSTALL BACK DOOR SCUFF PLATE

(a) Engage the 6 clips and 2 guides to install the back door scuff plate.

(b) Engage the 2 claws to install the hook cover assembly.

(c) Install the bolt.

(d) Engage the 2 claws to install the flap.

HINT:

Use the same procedure for the other 2 hook covers.

24. INSTALL SLIDE DOOR WEATHERSTRIP RH

25. INSTALL SLIDE DOOR WEATHERSTRIP LH

26. INSTALL REAR DOOR SCUFF PLATE RH

(a) Engage the guide, 4 claws and 7 clips to install the rear door scuff plate RH.

27. INSTALL REAR DOOR SCUFF PLATE LH

HINT:

Use the same procedure as for the RH side.

28. INSTALL FRONT PILLAR LOWER GARNISH RH

(a) Engage the 2 claws to install the front pillar lower garnish RH.

29. INSTALL FRONT PILLAR LOWER GARNISH LH

HINT:

Use the same procedure as for the RH side.

30. INSTALL FRONT PILLAR GARNISH RH

(a) Remove the protective cover.

(b) Install a new front pillar garnish clip to the front pillar garnish RH.

(c) Engage the 3 guides, clip and front pillar clip to install the front pillar garnish RH.

31. INSTALL FRONT PILLAR GARNISH LH

HINT:

Use the same procedure as for the RH side.

32. INSTALL FRONT DOOR OPENING TRIM WEATHERSTRIP RH

33. INSTALL FRONT DOOR OPENING TRIM WEATHERSTRIP LH

34. INSTALL COWL SIDE TRIM BOARD RH

(a) Engage the claw and 2 clips to install the cowl side trim board RH.

35. INSTALL COWL SIDE TRIM BOARD LH

HINT:

Use the same procedure as for the RH side.

36. INSTALL DOOR SCUFF PLATE ASSEMBLY RH

(a) Engage the 12 claws to install the door scuff plate.

37. INSTALL DOOR SCUFF PLATE ASSEMBLY LH

HINT:

Use the same procedure as for the RH side.

38. INSTALL TELEVISION DISPLAY ASSEMBLY (w/ Rear Seat Entertainment System)

(See page 2016 - 2020 MY Sienna [12/2015 -        ]; AUDIO / VIDEO: TELEVISION DISPLAY: INSTALLATION )

39. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

Torque:

5.4 N·m {55 kgf·cm, 48 in·lbf}

NOTICE:

When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See page 2016 MY Sienna [12/2015 - 08/2016]; INTRODUCTION: REPAIR INSTRUCTION: INITIALIZATION 2017 MY Sienna [08/2016 - 11/2017]; INTRODUCTION: REPAIR INSTRUCTION: INITIALIZATION ).

40. INSPECT SRS WARNING LIGHT

(See page 2016 - 2020 MY Sienna [12/2015 -        ]; SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM: DIAGNOSIS SYSTEM )