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Home >> Porsche >> 2023 >> Cayenne Base, 4D Utility Coupe >> Repair and Diagnosis >> Body & Frame >> Exterior Body Panels >> 51 - Body Center, Roof, Frame (9YB) >> 5173 FLOORPAN >> WM, 517355 Replacing (Front) FLOORPAN >> Removing Front Floorpan

Removing Front Floorpan

Information 

To make it easier to remove the floorpan, we recommend that you separate the floorpan roughly along the flange.

  1. Loosen floorpan joints -A and B-  at the top.
    G16139261Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Floorpan joints at the top

    1. 1.1 -A -  :

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

      > 5X00IN23 REPLACING PUNCH RIVETS AND PENETRATED JOINTS

    2. 1.2 -B-  :

      Drill out spotwelds.

  2. Loosen floorpan joints -A and B-  at the bottom.
    G16139262Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Floorpan joints at the bottom

    1. 2.1 -A-  :

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

      > 5X00IN23 REPLACING PUNCH RIVETS AND PENETRATED JOINTS

    2. 2.2 -B-  :

      Drill out spotwelds.

  3. Heat bonding areas > Bonding areas on floorpan  > V.A.G 1416 - Hot-air blower 
    G16139263Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Bonding areas on floorpan

  4. Remove floorpan.