I was riding through a creek and all of a sudden the bottom fell out and the grizzly sunk. Where are all the water drains on the grizzly and what should I do. I mean the whole thing was about submerged.

 

Start with the belt even if you can move it there may be some residual water left in the balt case. The plug for that is on the lower section of the belt cover. Secondly change your engine oil even if it doesn't look like it needs it as well as the oil filter. For what it's worth I would also change the front and rear diff oil. The reason bing is that there is breather vents that run from the housing up under the front and rear fenders. There are water traps in the belt snorkel on the left side of the machine as you are sitting on it beside the front wheel as well as under the shifter. To access the one under the shifteryou have to remove the side engine panel. Changing the oil may not have to be done but it is cheap insurance compared to an engine or diff rebuild.