Preparing Connection Areas Of Body For Installing Lower Side Member

Clean welding and sealing areas.
1. 1.1. Clean the body connection flange of undersealing and paint in the marked areas using a hot-air gun or rotary brush and grind both sides of the connection flange until bare.
  
  Fig 1: Identifying Welding And Sealing Areas
  Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  
  Fig 2: Identifying Body Connection Flange Of Paint Marked Areas
  Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  
  Fig 3: Identifying Body Connection Flange Of Paint Marked Areas
  Courtesy of PORSCHE CARS NORTH AMERICA, INC.