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Maintenance
Engine Cooling System
The engine coolant level is controlled or maintained by the recovery system. The recovery 
system components are the recovery bottle, radiator filler neck, radiator pressure cap and 
connecting hose.
To ensure that the coolant maintains its ability to protect the engine, we recommend that you 
completely drain the cooling system every two years and add a fresh mixture of antifreeze 
and water. 
Polaris recommends the use of Polaris Premium 60/40 anti-freeze/coolant or a 50/50 mixture 
of high quality aluminum compatible anti-freeze/coolant and distilled water. See page 188 
for the part numbers of Polaris products.
NOTE: Polaris Premium 60/40 is already premixed and ready to use. Do not dilute with water.
NOTE: Always follow the manufacturer's mixing recommendations for the freeze protection required 
in your area.