I have a 2006 Polaris Sportsman 450 that I acquired, needed a lot of work, I have it running very well now. But I am losing coolant when running. I am unable see a leak. The expansion tank also empties. Any help/advise would be appreciated.
i know they have the tester for car you put a cap on the radiator and pump pressure into the system and see if it holds or leaks i think they would have one to work on quads that way you should be able to see where its leaking from
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