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Home >> Porsche >> 2016 >> 911 Turbo, 2D Convertible >> Repair and Diagnosis >> Body & Frame >> Exterior Body Panels >> 51 - Body Center, Roof, Frame - CARRERA (991) >> WM 517355 Replacing FLOORPAN (Gt3, Gt3 RS) >> Removing FLOORPAN

Removing FLOORPAN

Fig 1: Floorpan Component Location (GT3, GT3 RS)
G09993610Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  1. Remove mounting plate for roll-over bar.
    1. 1.1. Drill out marked rivets -B-  on the inner floorpan using a drill bit with a diameter of → Diameter: 6.6 mm  .
    2. 1.2. Drill out marked rivets -A-  on the lower floorpan using a drill bit with a diameter of → Diameter: 6.6 mm  .
      G09993611Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  2. Remove connection bracket.
    1. 2.1. Drill out marked punch rivets -A-  from below using a drill bit with a diameter of → Diameter: 6.6 mm  .
    2. 2.2. Unscrew and remove flow drill screws -2-  .
    3. 2.3. Heat the marked bonding surfaces.
    4. 2.4. Remove connection bracket -1-  .
      G09993612Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  3. Mark and make cuts. → Distance: 35 mm → Distance: 35 mm 

    Information 

    Only make cuts in the top plate. Make sure not to damage the plate underneath when doing this.

  4. Make a cut -arrows-  as shown along the beading in the firewall plate -2-  .
    G09993613Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  5. Heat the marked bonding areas of the lower firewall section -2-  .
    1. 5.1. Remove lower firewall section -2-  .
      G09993614Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  6. Drill out punch rivets -A, B and C-  on the inner floorpan using a drill bit with a diameter of → Diameter: 6.6 mm  .
    G09993615Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  7. Drill out marked punch rivets -B-  on the lower floorpan using a drill bit with a diameter of → Diameter: 6.6 mm  .
    G09993616Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  8. Heat bonding areas.
    1. 8.1. Remove floorpan by pulling it up.
      G09993617Courtesy of PORSCHE CARS NORTH AMERICA, INC.