Removing the water channel for the glass slide/tilt sunroof

Preliminary work 

• Remove the glass slide/tilt sunroof GAITER .
• Remove glass slide/tilt SUNROOF PANEL .

• Unclip the water channel (1) from the holder (2) on the left and right.
• Loosen the screw (3) on the left and right.

  Courtesy of BMW OF NORTH AMERICA, INC.

• Pull water channel (1) forward slightly and set upright.
• Unclip the water channel (1) from the holder (2) at the rear left and right.

  Courtesy of BMW OF NORTH AMERICA, INC.