Yamaha Kodiak 450 Owner's Manual page 114

 Service the air filter more frequently if you often
ride in wet or dusty areas.
 There is a check hose at the bottom of the air fil-
ter case. If dust or water collects in this hose,
empty the hose and clean the air filter case and
air filter elements.
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1. Air filter case check hose
1. Place the ATV on a level surface.
2. Remove the seat. (See page 4-13.)
3. Remove the air filter case cover by unhooking
the air filter case cover holders.
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8-31
1
1. Air filter case cover holder
2. Air filter case cover
4. Pull out the main air filter assembly and sub
air filter element.
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2