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Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis >> Accessories & Equipment >> Seats >> Seats - Service Information (2 Of 3) >> REAR NO. 1 SEAT ASSEMBLY (for 60/40 Split Seat Type RH Side) >> Reassembly [12/2019 - ] >> Procedure

Reassembly [12/2019 - ]: Procedure

  1. INSTALL REAR SEAT CUSHION FRAME SUB-ASSEMBLY RH 
    1. Install the rear seat cushion frame sub-assembly RH with the 6 nuts.
      GTY908267Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 29 N.m (296 kgf/cm, 21 ft.lbf) 

  2. INSTALL REAR SEATBACK FRAME SUB-ASSEMBLY RH 
    1. Temporarily install the rear seatback frame sub-assembly RH to the No. 1 seat cushion frame sub-assembly RH as shown in the illustration.
      GTY858203Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Bolt (A) Bolt (B)
      Install in this Direction - -
    2. Temporarily install the 3 bolts (B).
    3. Using a T55 "TORX" socket wrench, temporarily install the 2 bolts (A).
    4. Tighten the 3 bolts (B) while pulling the rear seatback frame sub-assembly RH as shown in the illustration.
      GTY864048Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Bolt (A) Bolt (B)

      Torque: 42 N.m (428 kgf/cm, 31 ft.lbf) 

    5. Using a T55 "TORX" socket wrench, tighten the 2 bolts (A) to install the rear seatback frame sub-assembly RH.

      Torque: 42 N.m (428 kgf/cm, 31 ft.lbf) 

  3. INSTALL NO. 2 RECLINING CONTROL LINK SUB-ASSEMBLY RH 
    1. Install the No. 2 reclining control link sub-assembly RH with the 2 nuts.
      GTY908189Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 21 N.m (214 kgf/cm, 15 ft.lbf) 

  4. INSTALL NO. 1 RECLINING CONTROL LINK SUB-ASSEMBLY RH 
    1. Install the No. 1 reclining control link sub-assembly RH with the 2 nuts.
      GTY908192Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Torque: 21 N.m (214 kgf/cm, 15 ft.lbf) 

  5. INSTALL REAR SEAT RECLINING CONTROL CABLE 
    1. Route the rear seat reclining control cable as shown in the illustration and engage the clamp.
      GTY908191Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Engage the 12 clamps to install the rear seat reclining control cable.
      GTY908194Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. INSTALL REAR NO. 1 SEAT TRACK CONTROL CABLE ASSEMBLY RH 
    1. Route the rear No. 1 seat track control cable assembly RH as shown in the illustration and engage the 2 clamps.
      GTY914614Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Clamp Wire Harness Clamp
    2. Install the rear No. 1 seat track control cable assembly RH with the 2 wire harness clamps.
  7. INSTALL REAR SEAT WIRE RH 
    1. w/o Seat Heater System:
      GTY908097Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Engage the 10 clamps to install the rear seat wire RH.
    2. w/ Seat Heater System:
      GTY908195Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Engage the 11 clamps to install the rear seat wire RH.
  8. INSTALL REAR NO. 1 SEAT CUSHION HINGE UPPER COVER RH 
    1. Engage the claw and guide as shown in the illustration to install the rear No. 1 seat cushion hinge upper cover RH.
      GTY872695Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction (1)
      Install in this Direction (2)
  9. INSTALL REAR SEAT CUSHION HINGE LOWER COVER RH 
    1. Engage the claw and 2 guides as shown in the illustration to install the rear seat cushion hinge lower cover RH.
      GTY864798Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction
  10. INSTALL RECLINING HINGE COVER RH 
    1. Engage the 4 claws and clip as shown in the illustration to install the reclining hinge cover RH.
      GTY855721Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction (1)
      Install in this Direction (2)
  11. INSTALL REAR NO. 1 SEAT RECLINING COVER RH 
    1. Engage the claw and guide as shown in the illustration to install the rear No. 1 seat reclining cover RH.
      GTY844489Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction
  12. INSTALL REAR SEAT HINGE COVER 
    1. Engage the 3 claws as shown in the illustration to install the rear seat hinge cover.
      GTY905854Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction
  13. INSTALL REAR NO. 1 SEAT RECLINING COVER LH 
    1. Engage the claw and guide as shown in the illustration to install the rear No. 1 seat reclining cover LH.
      GTY895813Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction
  14. INSTALL REAR SEAT HINGE COVER LH 
    1. Engage the 5 claws and 6 guides as shown in the illustration to install the rear seat hinge cover LH.
      GTY883517Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction (1)
      Install in this Direction (2)
  15. INSTALL REAR SEAT CUSHION HINGE COVER RH 
    1. Engage the 2 guides as shown in the illustration to install the rear seat cushion hinge cover RH.
      GTY874292Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction (1)
      Install in this Direction (2)
  16. INSTALL REAR NO. 1 SEAT CENTER LAP TYPE BELT ASSEMBLY 

    Refer to PROCEDURE - Step 1

  17. INSTALL RECLINING REMOTE CONTROL BEZEL RH 
    1. Engage the 2 claws and guide to install the reclining remote control bezel RH.
      GTY941598Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  18. INSTALL SEAT HEATER ASSEMBLY (w/ Seat Heater System) 

    Refer to PROCEDURE - Step 1

  19. INSTALL SEPARATE TYPE REAR SEATBACK COVER 

    HINT: 

    When installing a separate type rear seatback cover, refer to precaution in order to prevent wrinkles from forming.

    Refer to PRECAUTION [12/2019 - ]

    1. Engage the 6 claws to install the separate type rear seatback cover to the separate type rear seatback pad RH.
      GTY941631Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      Be careful not to damage the separate type rear seatback cover.

  20. INSTALL SEPARATE TYPE REAR SEATBACK COVER WITH PAD 
    1. Install the separate type rear seatback cover with pad to the rear seatback frame sub-assembly RH.
    2. Engage the fastener and 3 hooks.
      GTY931125Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Fastener
    3. Engage the 4 claws as shown in the illustration to install the 2 rear seat headrest supports.
      GTY943423Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction

      HINT: 

      Use the same procedure for each rear seat headrest support.

  21. INSTALL REAR SEATBACK BOARD SUB-ASSEMBLY RH 
    1. Engage the rear seat reclining control cable as shown in the illustration.
      GTY908007Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      As shown in the illustration, pass the rear seat reclining control cable to the right of the clips used to install the rear seatback board sub-assembly RH.

    2. Engage the 4 guides as shown in the illustration.
      GTY894894Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction (1)
      Install in this Direction (2)
    3. Engage the 9 clips and 4 claws as shown in the illustration to install the rear seatback board sub-assembly RH.
      GTY908013Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Engage the 2 hooks.
      GTY908015Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    5. Close the 2 fasteners as shown in the illustration.
      GTY856129Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Fastener
  22. INSTALL SEAT BELT ANCHOR COVER CAP 
    1. Engage the 2 guides as shown in the illustration to install the seat belt anchor cover cap.
      GTY844528Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction
  23. INSTALL REAR SEAT SHOULDER BELT COVER 
    1. Engage the 2 guides and 2 claws to install the rear seat shoulder belt cover.
      GTY941573Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  24. CONNECT REAR NO. 1 SEAT CENTER LAP TYPE BELT ASSEMBLY 

    Refer to PROCEDURE - Step 7

  25. INSTALL REAR SEATBACK COVER RH 
    1. Engage the 6 claws as shown in the illustration to install the rear seatback cover RH.
      GTY912715Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction

      HINT: 

      Use the same procedure for each rear seatback cover RH.

    2. Engage the 2 claws as shown in the illustration.
      GTY908002Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      HINT: 

      Use the same procedure for each rear seatback cover RH.

  26. INSTALL RECLINING REMOTE CONTROL LEVER SUB-ASSEMBLY RH 
    1. Connect the rear seat reclining control cable.
      GTY908006Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Engage the guide as shown in the illustration.
      GTY851621Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction
    3. Install the reclining remote control lever sub-assembly RH with the 2 screws.
      GTY908038Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  27. INSTALL REAR SEATBACK LOCK STRIKER COVER RH 
    1. Engage the 2 guides and claw as shown in the illustration to install the rear seatback lock striker cover RH.
      GTY923933Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction
  28. INSTALL REAR SEAT INNER BELT ASSEMBLY 

    Refer to PROCEDURE - Step 1

  29. INSTALL REAR SEAT CUSHION REAR MOULDING RH 
    1. Engage the 6 claws, clip and 6 guides as shown in the illustration to install the rear seat cushion rear moulding RH.
      GTY894893Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction (1)
      Install in this Direction (2)
  30. INSTALL REAR SEAT INNER BELT ASSEMBLY RH 

    Refer to PROCEDURE - Step 1

  31. INSTALL REAR SEAT HINGE COVER 
    1. Engage the clip and 3 claws as shown in the illustration to install the rear seat hinge cover.
      GTY884977Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction
  32. INSTALL SEAT HEATER CONTROL SUB-ASSEMBLY RH (w/ Seat Heater System) 
    1. Engage the clamp to install the seat heater control sub-assembly RH.
      GTY907798Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Connect the connector.
  33. INSTALL SEAT HEATER ASSEMBLY (w/ Seat Heater System) 

    Refer to PROCEDURE - Step 1

  34. INSTALL SEPARATE TYPE REAR SEAT CUSHION COVER 

    HINT: 

    When installing a separate type rear seat cushion cover, refer to precaution in order to prevent wrinkles from forming.

    Refer to PRECAUTION [12/2019 - ]

    1. Engage the 14 claws.
      GTY908260Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      NOTE:

      Be careful not to damage the bench type rear seat cushion cover.

    2. Engage the 7 fasteners to install the separate type rear seat cushion cover.
      GTY887528Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Fastener
  35. INSTALL SEPARATE TYPE REAR SEAT CUSHION COVER WITH PAD 
    1. Temporarily install the separate type rear seat cushion cover with pad to the No. 1 seat cushion frame sub-assembly RH.
    2. Engage the 6 hooks.
      GTY908048Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Engage the fastener and 7 hooks.
      GTY934577Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Fastener
    4. Engage the 4 hooks and clamp.
      GTY865605Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Hook
      *b Clamp
    5. w/ Seat Heater System:
      GTY923431Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Engage the 2 clamps.
      2. Connect the 2 connectors.
    6. Engage the 4 hooks.
      GTY908019Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    7. Engage the 2 hooks to install the separate type rear seat cushion cover with pad.
      GTY896820Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    8. Pass the rear seat inner belt assembly through the rubber band of the separate type rear seat cushion cover as shown in the illustration.
      GTY856759Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Rubber Band
      Install in this Direction
  36. INSTALL REAR SEAT CUSHION MOULDING RH 
    1. Engage the 5 claws, clip and 14 guides as shown in the illustration to install the rear seat cushion moulding RH.
      GTY858529Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction (1)
      Install in this Direction (2)
  37. INSTALL REAR SEAT NO. 2 LOCK CONTROL LEVER SUB-ASSEMBLY RH 
    1. Connect the rear No. 1 seat track control cable assembly RH.
      GTY913824Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Engage the 2 guides.
      GTY913826Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Install the rear seat No. 2 lock control lever sub-assembly RH with the 2 screws.
      GTY942864Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  38. INSTALL REAR SEAT NO. 1 LOCK CONTROL LEVER SUB-ASSEMBLY RH 
    1. Connect the rear seat reclining control cable.
      GTY913829Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Engage the 2 guides.
      GTY913828Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Install the rear seat No. 1 lock control lever sub-assembly RH with the 2 screws.
      GTY913830Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  39. INSTALL SEAT ADJUSTER COVER CAP RH 
    1. Engage the 2 guides and 2 claws to install the seat adjuster cover cap RH.
      GTY942865Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  40. INSTALL REAR SEAT CUSHION UNDER COVER RH 
    1. Engage the claw, clip and guide to install the rear seat cushion under cover RH.
      GTY908068Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  41. INSTALL RECLINING ADJUSTER RELEASE HANDLE RH 
    1. Engage the claw as shown in the illustration to install the reclining adjuster release handle RH.
      GTY869443Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction
  42. INSTALL SEAT ADJUSTER COVER CAP 
    1. Install the 2 seat adjuster cover caps.
      GTY908069Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  43. INSTALL REAR SEAT CENTER ARMREST CUP HOLDER SUB-ASSEMBLY 
    1. Engage the 2 guides and 2 claws as shown in the illustration to install the rear seat center armrest cup holder sub-assembly.
      GTY896958Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction
  44. INSTALL REAR SEAT ARMREST HINGE SHIM 
    1. Install the rear seat armrest hinge shim as shown in the illustration.
      GTY906492Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction
  45. INSTALL REAR SEAT CENTER ARMREST ASSEMBLY 
    1. Engage the guide as shown in the illustration.
      GTY887396Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction (1) Install in this Direction (2)
      Install in this Direction (3) - -
    2. Install the rear seat center armrest assembly with the washer and bolt.

      Torque: 21 N.m (214 kgf/cm, 15 ft.lbf) 

      GTY908061Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  46. INSTALL CENTER ARMREST HINGE COVER 
    1. Engage the 2 guides and claw as shown in the illustration to install the center armrest hinge cover.
      GTY855178Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Install in this Direction (1)
      Install in this Direction (2)