41 31 010 Replacing Roof Outer Skin (Version With Slide/Tilt Sunroof)

Necessary preliminary tasks: 

• Remove and install HEADLINER
• Remove and install WINDSHIELD
• Remove and install REAR WINDOW
• Remove and install SLIDING SUNROOF

Following new body parts are required :

• Roof outer skin, slide/tilt sunroof
  Fig 1: Roof Outer Skin, Slide/Tilt Sunroof

  Courtesy of BMW OF NORTH AMERICA, INC.
  Fig 2: Open Weld Joints Areas

  Courtesy of BMW OF NORTH AMERICA, INC.

Open weld joints in areas (1).

Release adhesive areas (layout, see next operation) and remove roof outer skin.

Installation: 

Fit new part on body. Fit windshield for positioning.

Seal weld seams with sealing compound.

Apply sealing compound in areas (1).

Apply adhesive along line (2).

Installation: 

Gap in area (2) may be max. 3 mm.