Hi I'm new to this forum and I just bought a used 2007 Rhino last month.  I love it and it seems to work really well.  I have a sound coming from the back when I come to a stop.  It sounds like a ginding, crunching sound when I come to a stop.  It is not always there and doesn't seem to happen if I am easy on the brakes coming to a stop.  I asked the guy who I bought it from and he said that was normal, just the shaft mounted rear brake moving around.  He said it does it on his (he has a 05 model, the one I bought was his sons) 
Does anyone else have this problem?  If they do, is it something I need to worry/do something about? Or is it just an annoying thing?  Thanks in advance for the help.  My wife and I really like the Rhino and it has been super useful (and fun!!!) tool.  Thanks  Eric