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Home >> Porsche >> 2023 >> Cayenne Base, 4D Utility Coupe >> Repair and Diagnosis >> External Pages >> Different car >> Section 7 (51 - Body Center, Roof, Frame 9YB) >> WM, 51455501 Replacing Outer Side Member >> Preparing Outer Side Member For Installation

Preparing Outer Side Member For Installation

WARNING: This page is about a different car, the 2021 Porsche Cayenne and 2020 Porsche Cayenne. However, it is still accessible from the selected car via links, so may be relevant.

Information 

  1. Fit and secure outer side member -A, B and C-  .
    G14347725Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Possible separation points on outer side member

    1. 1.1  Cut outer side member -A, B and C-  at the transitions to the body leaving an overlap of 30 mm.
    2. 1.2  Fit in outer side member -A, B and C-  .
    3. 1.3  Make cuts through the outer side member and body in the overlap areas -A, B and C-  .

      Check gap dimensions.

      >*** 5X00IN Gap dimensions

  2. Punch holes for flow-form rivets in areas -B-  using > VAS 852 001 - dent removal unit  and > VAS 6790 - compact booster  .

    >5X00IN23 REPLACING PUNCH RIVETS AND PENETRATED JOINTS

    G14347726Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Bore holes for flow-form rivets

  3. Punch holes for flow-form rivets in areas -B-  using > VAS 852 001 - dent removal unit  and > VAS 6790 - compact booster  .

    >5X00IN23 REPLACING PUNCH RIVETS AND PENETRATED JOINTS

    G14347727Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Bore holes for flow-form rivets

  4. Remove outer side member.
  5. Cut sheetmetal inserts used as a welding backing strip for the three weld areas from the old outer side member.

    >5X00IN10 WELDING ALUMINIUM

  6. Prepare connection areas > Outer side member  for bonding, riveting and resistance spot-welding.

    >5X00IN21 WORKING WITH BODY STRUCTURAL ADHESIVE

    G14347728Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Outer side member

    Yellow Bonding and resistance spot-welding
    > 5X00IN21 Working with body structural adhesive
    Orange Bonding and riveting
    > 5X00IN21 Working with body structural adhesive
  7. Prepare connection areas > Outer side member  for applying a full aluminium weld using inert gas.

    >5X00IN10 WELDING ALUMINIUM

    G14347729Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Outer side member