2003 Bombardier Outlander 400 Factory Service Manual, Page 211Get this manual
Section 04 FUEL SYSTEM Subsection 04 (AIR IN TA KE SILE CER)
Unplug engine blo w-by hose no11 from air box
V07C0YA
1Engine blo w-by hose 2Air box
O LH side of vehicle, do the follo wing: Re move the LH side panelUnscre air filter box scre no10