2008 Polaris ATV Sportsman 300 400 H.O. Service Manual, Page 186Get this manual

2008 Polaris ATV Sportsman 300 400 H.O. Service Manual, Page 186

BRAKES TROUBLESHOOTING
Brake Squeal
Dirtycontaminated friction pads Improper alignment Worn disc Worn caliper Glazed brake pads

Poor Brake Performance
Air in system Water in system (brake fluid contaminated) Caliperdisc misaligned Caliper dirty or damaged Brake line damaged or lining ruptured Worn disc andor friction pads Incorrectly adjusted stationary pad Worn or damaged master cylinder or components

LeverPedal Vibration

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