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Home >> Porsche >> 2020 >> 718 Spyder >> Repair and Diagnosis >> Body & Frame >> Seats >> 74 Seat Cushions, Seat Covers -- 718 SPYDER >> WM, 74191910 Removing And Installing Cover For Front Backrest >> Installing Cover For Front Backrest >> Installing Front Backrest Cover

Installing Front Backrest Cover

Information 

Always replace fastening clamps.

Information 

Make sure not to scratch any visible areas of the seat backrest when removing and installing the fastening clamps.

Only complete the following step on the outside of the seat. Check that the fastening clamps are at the exact positions required. 

  1. Replace fastening clamps -1-  on the top of the seat shell.

    Dimension A > Length 20 mm 

    Dimension B > Length 55 mm 

    G16225052Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Fastening clamps upper seat shell

    Only complete the following step on the side facing the centre of the vehicle. 

  2. Replace fastening clamps -1-  on the bottom of the seat shell -2-  .
    G16225053Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Fastening clamps on bottom of seat shell

  3. Secure the cover at the top.
    G16225054Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Top cover

    1. 3.1  Align the cover -1-  with the reinforcement -2-  on the seat shell according to the hole pattern.
    2. 3.2  Clip in fixing clip -3-  from the centre outwards -Arrows-  .
  4. Install mounting for belt feed-through element.
    G16225055Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Bowden cable

    1. 4.1  Engage Bowden cable -1-  in the seat shell -Arrow A-  .
    2. 4.2  Secure Bowden cable -1-  to the fixing device with felt adhesive tape. -Arrow B- 
    3. 4.3  Install padding -2-  . -Arrow- 
  5. Fold backrest cover -1-  over the padding -Arrows-  and align it.
    G16225056Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Backrest cover

  6. Press joint on cover -1-  into the seat shell -Arrows-  and secure it by tapping gently (with a plastic hammer).
    G16225057Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Cover connection to seat shell

  7. Position cover on the inside.
    G16225058Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Inner cover

    1. 7.1  Engage reinforcement -3-  in the bracket -4-  in the side airbag area.
    2. 7.2  Align cover -2-Arrows-  and press on Velcro fasteners -1-  .
  8. Secure bowden cable at the belt feed-through element.
    G16225059Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Bowden cable belt feed through

    1. 8.1  Guide bowden cable -1-  through the cover.
    2. 8.2  Position cover under the belt feed-through element -2-  all the way around. -Arrow A- 
    3. 8.3  Insert bowden cable -1-  through the opening -Arrow B-  on the belt feed-through element -2-  .
  9. Secure the bowden cable.
    G16225060Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Bowden cable

    1. 9.1  Tighten nut -1-  until the specified adjustment dimension is reached.

      Dimension C > Length 25 mm 

    2. 9.2  Shorten projecting thread -Arrow-  to the same height as the nut using side cutters.
    3. 9.3  Cover nut with adhesive felt -2-  .
  10. Press joint on the cover into the seat shell -Arrows-  and secure it by tapping gently (with a plastic hammer).
    G16225061Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Rear cover

  11. Align the cover -2-  inside and press Velcro fasteners -1-  on firmly. -Arrows-  .
    G16225062Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Inner cover

  12. Clip in trims -1-  . -Arrows- 
    G16225063Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Trims

    Only complete the following step when replacing the cover. 

  13. Cut out cover for height adjuster.
    G16225064Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Cover

    1. 13.1  Feel the corners -Arrows-  of the cut-out -1-  and fit it into the corners using needles.
    2. 13.2  Cut out cover -3-  between the points.
  14. -1-  Clip in height adjustment switch. -Arrow- 
    G16225065Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Switch

  15. Connect plug connection for height adjuster.
    G16225066Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Wire harness

    1. 15.1  Connect plug connection -1-  .
    2. 15.2  Clip in line. -Arrows- 
  16. Remove adhesive tape.