i took both of my 2014 sportsman 570 touring out over the weekend. we went through some mud holes a few times and then they started overheating. I washed out both radiators the best I could with jugs and bottles of water. one of the 570’s did pretty good after that but the other one kept having the temp symbol coming on and going into a limp mode. are these models prone to overheating or is there a better fix for this? just curious if anyone else is having any issues. thanks!!