Hi everyone, i have a polaris ace 325 sportsman, 2014. Just recently bought from a dealer. It has been ridden maybe 6 times and we have been trying to fix it for 6 months. It is overheating we have replaced the water pump seal but it seems air is still getting thru the system, and it broke the seal and overheated again. This is for a child so its kills us that they cant ride and watching them be upset. Any suggestions or help would be appreciated ty so much