Remove bottom clean air pipe

Preliminary work 

• Refer to REMOVING INTAKE SILENCER HOUSING .
• Refer to REMOVE TOP CLEAN AIR PIPE .

• Unlock plug connection (1) and disconnect.
• Unlock plug connection (2) and disconnect.
• Unlock and loosen clamp (3).
• Unlock and loosen engine ventilation line (4).
• Unlock and release tank vent line (5).
• Unlock and loosen clamp (6).
• Feed out lower clean air pipe and remove.

  Courtesy of BMW OF NORTH AMERICA, INC.