2007-2008 Polaris IQ Snowmobiles Service Manual, Page 179Get this manual
Final Drive and Brakes escapeYou will feel the lever release as you let the fluid or air escapePump the brake lever few times and hold it againRepeat steps and until you see new brake fluid coming from the caliper bleeder fitting or if you are bleeding the air, repeat this step until you see only fluid coming outThis may take several intervals
Master CylinderLever Service
COVER SCREWS
PARKING BRAKE LEVER
LEVER PIN