Page 426 - Manual Oficina Polaris RS1 2018 e 2019

BRAKE SYSTEM

TROUBLESHOOTING

POOR BRAKE PERFORMANCE

• Air in system
• Water in system (brake fluid contaminated)
• Caliper or disc misaligned
• Caliper dirty or damaged
• Brake line damaged or lining ruptured
• Worn disc and/or friction pads
• Incorrectly adjusted stationary pad
• Worn or damaged master cylinder or components
• Damaged break pad noise insulator
• Brake pads dragging
• Brake caliper dragging

PEDAL VIBRATION

• Disc damaged
• Disc worn (runout or thickness variance exceeds
service limit)

CALIPER OVERHEATS (BRAKES DRAG)

• Compensating port plugged
• Pad clearance set incorrectly
• Parking brake lever incorrectly adjusted (INT’L Model)
• Brake pedal binding or unable to return fully
• Parking brake left on (INT’L Model)
• Residue build up under caliper seals
• Operator riding brakes

BRAKES LOCK
• Alignment of caliper to disc
• Caliper pistons sticking
• Improper assembly of brake system components

9.34 9928689 - 2018 RZR RS1 Service Manual
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