2005 Polaris Sportsman 700/800 EFI Service Manual, Page 37Get this manual
MAINTENANCE
COOLING SYSTEM HOSES
Inspect all hoses for cracks, deterioration, abrasion or leaksReplace if necessaryCoolant Bottle
The recovery bottle, located on the left side of the machine, must be maintained between the minimum and maximum levels indicated(Ill.1) With the engine at operating temperature, the coolant level should be between the upper and lower marks on the coolant reservoirIf it is not: 1Remove reservoir capVerify the inner splash cap vent hole is clear and open2Fill reservoir to upper mark with Polaris Premium 6040 Anti FreezeCoolant (PN 2871323) or mixture of antifreeze and distilled water as required for freeze protection in your area3Reinstall capNOTE: If overheating is evident, allow system to cool completely and check coolant level in the radiatorInspect for signs of trapped air in system
Upper Radiator Hose
Lower Radiator Hose Fan 1Check tightness of all hose clamps2Do not over-tighten hose clamps at radiator or radiator fitting may distort, causing restriction or leakRadiator hose clamp torque is 36 inlbs(4 Nm)