2011 Polaris Ranger RZR ATV Service Manual, Page 326Get this manual
BRAKES BRAKE SYSTEM SERVICE NOTES
Disc brake systems are light weight, low maintenance, and perform well in the conditions this vehicle will routinely encounterThere are few things to remember when replacing disc brake pads or performing brake system service to ensure proper system function and maximum pad service life Optional pads are available to suit conditions in yourareaSelect pad to fit riding style and environment DO NOT over-fill the master cylinder fluid reservoir Make sure the brake pedal returns freely and completely Adjust stop pin on front caliper after pad service Check and adjust master cylinder reervoir fluid level after pad services Make sure atmospheric vent on reservoir is unobstructed Test for brake drag after any brake system servi and investigate cause if brake drag is evidentc Make sure caliper moves freely on guide pins (where applicable) Inspect caliper piston seals for fo reign material that could prevent caliper pistons from returning freely Perform brake burnishing procedure after in stalling new pads to maximize service life DO NOT lubricate or clean the brake components with aerosol or petroleum productsUse only approved brake cleaning products