Hi guys, I am in the process of changing the fluid in my transmission. When I opened the fill bolt fluid started coming out. Is this common, it seems like it was overfilled. This is a new Trooper with about 100 miles on it, so I assume the fluid was put in at the factory. My worry is that I'm doing something wrong and won't be able to get the correct amount of fluid back in. I plan to use Royal Purple max gear SAE 75w-90 fluid, is anyone else using this? Thanks for the help.