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Home >> Porsche >> 2017 >> Macan Base >> Repair and Diagnosis >> Body & Frame >> Exterior Body Panels >> 50 - Body Front - (95B) - MACAN S >> WM 507255 Replacing Longitudinal Member For Wheel Housing Upper Section >> Removing Longitudinal Member For Wheel Housing Upper Section

Removing Longitudinal Member For Wheel Housing Upper Section

Fig 1: longitudinal member for wheel housing upper section Component Location
G12889130Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  1. Remove wing bracket.

    Information 

    Loosen connection points on one side only. Do not damage the sheet-metal panel underneath.

    1. 1.1. Drill out spotwelds -A-  using spotweld drill;   .
    2. 1.2. Grind down welded seams.
      G12889131Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  2. Remove reinforcements.

    Information 

    Loosen connection points on one side only. Do not damage the sheet-metal panel underneath.

    1. 2.1. Drill out spotwelds using spotweld drill;   .
    2. 2.2. Make rough cuts -1-  along the A-pillar.

      Information 

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

    3. 2.3. Mark and make cut -2-  . → Distance: 80 mm 
    4. 2.4. Grind down welded seam -A-  .
      G12889132Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  3. Heat bonding areas.
    1. 3.1. Remove reinforcements.
      G12889133Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  4. Remove remaining piece of upper reinforcement -1-  .
    1. 4.1. Drill out spotwelds using spotweld drill;   .
      G12889134Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  5. Remove longitudinal member for wheel housing.
    1. 5.1. Drill out spotwelds using spotweld drill;   .
    2. 5.2. Grind down welded seams.
    3. 5.3. Grind down spotwelds -A-  from the inside.
      G12889135Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  6. Heat the bonding surfaces.
    1. 6.1. Remove longitudinal member for wheel housing.
      G12889136Courtesy of PORSCHE CARS NORTH AMERICA, INC.