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Home >> Porsche >> 2021 >> 911 Targa 4 >> Repair and Diagnosis >> Collision >> Body Panels >> 53 - Body Rear - 911 CARRERA (992) (1 Of 2) >> WM, 530255 Replacing Rear Body (Coupe) >> Preparing Rear Body (Coupe) For Installation

Preparing Rear Body (Coupe) For Installation

  1. Unscrew self-tapping screws -1-  and screws -2-  .
    G14249802Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Self-tapping screws

  2. Remove seat-well cross member.
  3. Loosen reinforcement from rear body (Coupe). Re-use reinforcement.
    1. 3.1  Unscrew self-tapping screws -1-  .
      G14249803Courtesy of PORSCHE CARS NORTH AMERICA, INC.

      Self-tapping screws

    2. 3.2  Remove punch rivets using > VAS 852 001 - body dent removal system, aluminium  and > VAS 6790 - compact booster  .

      > 5X00IN23 REPLACING PUNCH RIVETS AND PENETRATED JOINTS

      G14249804Courtesy of PORSCHE CARS NORTH AMERICA, INC.

      Punch rivets

    3. 3.3  Heat the marked bonding areas using > V.A.G 1416 - hot-air blower.
      G14249805Courtesy of PORSCHE CARS NORTH AMERICA, INC.

      Bonding areas

    4. 3.4  Remove reinforcement.
  4. Fit in rear body (Coupe) and secure it to the body.
  5. Drill bore holes for blind rivets -A-  and -B-  .

    > 5X00IN23 REPLACING PUNCH RIVETS AND PENETRATED JOINTS

    > Diameter 6.6 mm <!-- vee -->

    G14249806Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Bore holes

  6. Pre-drill bore hole for self-tapping screw with dimensions -A-  and B-.

    > 5X00IN24 SETTING SELF-TAPPING SCREWS

    > A7.5 mm  <!-- vee --> > B21 mm  <!-- vee -->

    Fig 1: Checking Blind Rivets Bore Hole Drilling
    G14249807Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Blind rivets

  7. Drill bore holes for blind rivets with dimensions - A.B.C.D.E and F-.

    > 5X00IN23 REPLACING PUNCH RIVETS AND PENETRATED JOINTS

    > Diameter 6.6 mm  <!-- vee -->

    > A34mm  <!-- vee --> > B 62 mm  <!-- vee --> > C115mm  <!-- vee --> > D 174.5 mm  <!-- vee --> > E 15.5 mm 

    G14249808Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Bore centre points

  8. Drill bore holes for blind rivets.

    > 5X00IN23 REPLACING PUNCH RIVETS AND PENETRATED JOINTS

    > Diameter 6.6 mm 

    G14249809Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Blind rivets

  9. Drill bore holes for blind rivets.

    > 5X00IN23 REPLACING PUNCH RIVETS AND PENETRATED JOINTS

    > Diameter 6.6 mm  <!-- vee -->

    G14249810Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Bore holes

  10. Apply bore centre points for blind rivets with dimensions -A.B and C-  to rear body (Coupe).

    > A 15 mm  <!-- vee --> > B 49 mm  <!-- vee --> > C 15 mm 

    Fig 2: Checking Blind Rivets Bore Centre Points Dimensions
    G14249811Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Bore centre points

  11. Apply bore centre points for blind rivets with dimensions -A.B and C-  to rear body (Coupe).

    > A 20 mm  <!-- vee --> > B 64 mm  <!-- vee --> > C15mm 

    G14249812Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Bore centre points

  12. Drill bore holes for blind rivets through both sheetmetal panels.

    > 5X00IN23 REPLACING PUNCH RIVETS AND PENETRATED JOINTS

    > Diameter 6.6 mm  <!-- vee -->

    G14249813Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Bore holes

  13. Fit in filler plate and secure it to the body.
  14. Drill bore holes for blind rivets.

    > 5X00IN23 REPLACING PUNCH RIVETS AND PENETRATED JOINTS

    > Diameter 6.6 mm  <!-- vee -->

    G14249814Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Joints

  15. Drill holes for self-tapping screws -1-  through the existing holes.

    > 5X00IN24 SETTING SELF-TAPPING SCREWS

    > Diameter 4.0 mm 

    G14249815Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Bore holes

  16. Fit in adapter plate for lower door sill and secure it to the body.
  17. Drill bore holes for blind rivets -A-  ,

    > 5X00IN23 REPLACING PUNCH RIVETS AND PENETRATED JOINTS

    > Diameter 4.1 mm 

    G14249816Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Punch rivets

  18. Drill bore holes for blind rivets -B-  .

    > 5X00IN23 REPLACING PUNCH RIVETS AND PENETRATED JOINTS

    > Diameter 6.6 mm 

    G14249817Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Punch rivets

  19. Remove adapter plate for lower door sill.
  20. Prepare marked areas for bonding and riveting.

    > 5X00IN21 WORKING WITH BODY STRUCTURAL ADHESIVE PAH.071.781.00

    G14249818Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Bonding areas

  21. Remove filler plate.
  22. Prepare marked areas for bonding and riveting.

    > 5X00IN21 WORKING WITH BODY STRUCTURAL ADHESIVE PAH.071.781.00

    G14249819Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Bonding areas

  23. Position corner panel of rear cover plate (Coupe) and secure it to the body.
  24. Drill bores for blind rivets.

    > Diameter 6.6 mm 

    G14249820Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Bore holes

  25. Remove corner panel of rear cover plate (Coupe).
  26. Remove rear body (Coupe).
  27. Prepare marked areas for bonding and riveting.

    > 5X00IN21 WORKING WITH BODY STRUCTURAL ADHESIVE PAH.071.781.00

    G14249821Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Marked areas

  28. Prepare marked areas for bonding and riveting.

    > 5X00IN21 WORKING WITH BODY STRUCTURAL ADHESIVE PAH.071.781.00

    G14249822Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Bonding areas

  29. Prepare marked areas for aluminium MIG welding.

    > 5X00IN10 WELDING ALUMINIUM

    G14249823Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Welding areas