So I heard a rattle and a whine in what I think is the transfer case so I decided to pull it thinking I had a bearing going out. And discovered the fluid looked like a pink milkshake, which usually, I think, means water in the fluid. I did find a suspect bearing so I replaced it-fingers crossed that was the problem. But in the process of trying to figure out how I could have had water in the fluid, I found a breather tube low spot filled with water. Now I have never had the rig in any water deeper than a few inches, so that’s not the issue. I did notice that the breather tube runs from the transfer case across the top of the transmission and terminates at a bracket located where the engine connects to the transmission. Which, I think, is lower than all the other breather tube outlets. Any thoughts on how I ended up with water in the case? I had it apart about 2 years ago when I lived in Arizona to install a SLE and didn’t have problems at that time. Is it important to eliminate sags in the breather tube to avoid fluid buildup? I am just at a loss as to what to do to avoid this from happening again.