Here in San Antonio we had some really bad weather with flashflooding. I found myself on a flooding road and had to get out quick. I was trapped by traffic behind me and the water was getting high in front of me. I put it in 4HI and made it through. Now 2 days later I have what sounds to be like a wheel bearing failing. But then I noticed when I engage 4WD it gets really bad. Pulled the plug on the front differential and it appears water got in. It was milky black. Drained it and refilled it. Hope I am ok to go?