2011 Polaris Ranger RZR ATV Service Manual, Page 37Get this manual

2011 Polaris Ranger RZR ATV Service Manual, Page 37

MAINTENANCE Cooling System Pressure Test Refer to Chapter for cooling system pressure test procedure23Carefully straighten
hotHot coolant can cause severe burnsAllow engine and radiator to cool2Check tightness of all hose clamps234Slowly remove
the pressure cap to relieve any cooling system pressurePlace suitable drain pan underneath the radiator fitting on the front
RH side of the vehicleDrain the coolant from the radiator by removing the lower coolant hose from the radiator as shownProperly
dispose of the coolant Do not over-tighten hose clamps at radiator, or radiator fitting may distort, causing restriction
to coolant flowRadiator hose clamp torque is 36 inlbs(4 Nm) Radiator 1Check radiator (A) air passages for restrictions or