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Home >> Porsche >> 2023 >> Cayenne Base, 4D Utility Coupe >> Repair and Diagnosis >> External Pages >> Different car >> Section 1 (51 - Body Center, Roof, Frame 9YA) >> WM, 51055511 Replacing Inner Roof Pillar >> Installing Inner Roof Pillar

Installing Inner Roof Pillar

WARNING: This page is about a different car, the 2021 Porsche Cayenne, 2020 Porsche Cayenne, and 2019 Porsche Cayenne. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT:
  • Apply adhesive evenly over the entire bonding surface. 
IMPORTANT:
  • Before final assembly, make sure you fully understand all the work steps involved and carry out a trial assembly without applying adhesive. 
  • The bonding process can only be carried out reliably when a smooth and swift sequence of operations is guaranteed. 
  • Do not begin bonding work until all materials and tools necessary for later repair work are available. 
  1. Install inner roof pillar and check that it fits perfectly.
  2. Apply adhesive on joint areas -B-  of the body. > Application depth 0.5 mm 

    Use body structural adhesive.

    5X00IN21 WORKING WITH BODY STRUCTURAL ADHESIVE

    G14275087Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Bonding areas

  3. Apply adhesive in areas -B-  on the inner roof pillar. > Application depth 0.5 mm 
    G14275088Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Bonding areas

    1. 3.1  Also apply a bead of adhesive all around the bonding surface. > Application depth 3 mm 
  4. Rivet in the inner roof pillar in the marked areas -A and B-  .

    Area -A-:  > BLIND RIVET 999.190.229.01 

    Area -B-:  > FLOW-FORM RIVET 9A7.008.606.00 

    G14275089Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Rivet areas

  5. Screw in self-tapping screws -1-  .

    5X00IN24 SETTING SELF-TAPPING SCREWS

    G14275090Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Connection points

  6. Resistance spot-weld the inner roof pillar in the marked areas > Spotwelds. 
    G14275091Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Spotwelds

  7. Resistance spot-weld the inner roof pillar in the marked areas > Spotwelds. 
    G14275092Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Spotwelds

  8. Resistance spot-weld the inner roof pillar in the marked areas > Spotwelds. 
    G14275093Courtesy of PORSCHE CARS NORTH AMERICA, INC.

    Spotwelds