Troubleshooting - Polaris 2005 Sportsman MV7 Service Manual

TROUBLESHOOTING

Brakes Squeal
G Dirty/contaminated friction pads
G Improper alignment
G Worn disc
G Worn disc splines
Poor Brake Performance
G Air in system
G Water in system (brake fluid contaminated)
G Caliper/disc misaligned
G Caliper dirty or damaged
G Brake line damaged or lining ruptured
G Worn disc and/or friction pads
G Incorrectly adjusted lever
G Incorrectly adjusted stationary pad
G Worn or damaged master cylinder or components
G Improper clearance between lever and switch
Lever Vibration
G Disc damaged
G Disc worn (runout or thickness variance exceeds
service limit)
Caliper Overheats (Brakes Drag)
G Compensating port plugged
G Pad clearance set incorrectly
G Auxiliary brake pedal incorrectly adjusted
G Brake lever or pedal binding or unable to return
fully
G Parking brake left on
G Residue build up under caliper seals
G Operator riding brakes
Brakes Lock
G Alignment of caliper to disc.
BRAKES
9.23