2009-2010 Polaris RZR Factory Service Manual, Page 40Get this manual
MAINTENANCE Cooling System Pressure Test
Refer to Chapter for cooling system pressure test procedure23Carefully straighten any bent radiator finsRemove any obstructions with compressed air or low pressure water
Cooling System Hoses
1Inspect all hoses for cracks, deterioration, abrasion or leaksReplace if necessary
CAUTION
Coolant DrainRadiator Removal
Coolant Drain 1Remove the front hood