So, I was bored today. Drove around some, found some dirt roads and some mud puddles.
Washed the jeep when I was done, waited until it was dry and I got down and was looking under it to see if I got all the mud/dirt washed away (I didn't).
Found out that my rear diff looks terrible..
That's bad, right? How bad on a scale of 1-10, 10 being that my xk might not run tomorrow.
I didn't hit anything, and I didn't hear anything break.. and it's not dripping, etc.
I don't know how long it has been like this, but I don't think it was like this a month ago but I'm not sure.
Could it just be the seal or something?