2002 Bombardier Quest 650XT Service Manual, Page 185Get this manual

Section 04 FUEL SYSTEM Subsection 04 (AIR INTAKE SILENCER)
AIR FILTER BOX
Removal
Remove seatRemove radiator access plug
Detach: rear air intake adaptor no7 (refer to Rear Air Intake Adaptor) engine breather hose no8 intake adaptor no9 from carburetorUnfasten bolts no10 retaining air filter box no11 to the framePull out air filter box
Installation
For installation, reverse the removal procedure
REAR AIR INTAKE ADAPTOR

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives