Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Lexus >> 2021 >> RC F Fuji Speedway Edition >> Repair and Diagnosis >> Body & Frame >> Seats >> Seats - Service Information >> Lumbar Support Adjuster Assembly >> Installation [09/2014 - ] >> Procedure

Installation [09/2014 - ]: Procedure

  1. INSTALL FRONT SEATBACK HOOK 

    See step  15

  2. INSTALL LUMBAR SUPPORT ADJUSTER ASSEMBLY 
    1. Engage the 2 guides.
      GTY500405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Engage the 2 claws to install the lumbar support adjuster assembly to the front seatback frame sub-assembly.
    3. Engage the clamp.
      GTY498834Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    4. Connect the connector to the lumbar support adjuster assembly.
    5. Install the clamp.
      GTY517791Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. INSTALL FRONT SEATBACK EDGE PROTECTOR 

    See step  19

  4. INSTALL FRONT SEATBACK PAD WITH COVER 
    1. Install each double-sided tape to install the front seatback edge protector.
      GTY953129Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a w/ Climate Control Seat System
      Double-sided Tape
    2. Temporarily install the front seatback pad with cover.
      NOTE:

      Be careful not to damage the front seatback pad with cover.

    3. Engage the 2 brackets and install the front seatback pad with cover with the 2 nuts.
      GTY508326Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Bracket

      Torque: 5.5 N.m (56 kgf/cm, 49 in.lbf) 

      NOTE:
      • For vehicles with a front seat airbag assembly, the front seatback pad with cover must be securely installed. Otherwise, the front seat airbag assembly may not deploy properly.
      • Make sure that the strap is not twisted after installing the nut.
      • Install the brackets securely.
    4. w/ Climate Control Seat System:
      1. Engage the 2 claws to install the seatback climate control blower to the front seatback pad with cover.
        GTY498843Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    5. w/ Seat Heater System:
      1. Engage the clamp.
        GTY498861Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      2. Connect the connector.
    6. Close the 2 fasteners.
      GTY517792Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    7. Insert the 2 tabs.
      GTY504511Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Tab
    8. Insert the 2 fasteners.
      GTY498521Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    9. Using hog ring pliers, install 3 new hog rings.
      NOTE:
      • Be careful not to damage the front seatback pad with cover.
      • Be sure to securely install the hog rings as shown in the illustration while preventing wrinkles from forming on the front seatback pad with cover.
      GTY498842Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. INSTALL NO. 3 FRONT SEAT SHOULDER BELT GUIDE 

    See step  29

  6. INSTALL NO. 1 FRONT SEAT SHOULDER BELT GUIDE 

    See step  30

  7. INSTALL NO. 2 FRONT SEAT SHOULDER BELT GUIDE 

    HINT: 

    Perform the same procedure as for the No. 1 front seat shoulder belt guide.

  8. INSTALL RECLINING REMOTE CONTROL LEVER SUB-ASSEMBLY 

    See step  32

  9. INSTALL RECLINING REMOTE CONTROL CAP 

    See step  33

  10. INSTALL FRONT SEAT INNER CUSHION SHIELD 

    See step  41

  11. INSTALL FRONT SEAT CUSHION SHIELD 

    See step  42

  12. INSTALL INNER NO. 1 FRONT SEAT CUSHION SHIELD 

    See step  43

  13. CONNECT FRONT SEATBACK PAD WITH COVER 

    See step  44

  14. INSTALL FRONT SEAT ASSEMBLY 

    Refer to INSTALLATION [09/2014 - ]