Grizzly Tech Tips Sunk my 4 wheeler in mud now it has water in the engine and smoking April 22, 2015 I sunk my 2014 grizzly 450 in a deep mud hole.It now has water in the oil and today its smoking pretty bad.Any ideas on what I can do before I send it in to a repair shop.Thanks Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related