Hi all,
Just noticed my T-case is leaking oil from what appears to be the rear seal. I have a bit of drive line vibration when I hit 70-80 mph, which has been present since getting my drive shaft shortened for a dual case set-up. I don't hear any odd noises that would suggest the bearing has died.

I have a trip planned to go over Niagra Rim Trail in 1.5 weeks, and really don't want to cancel it because of a leak.

How hard is it to change this seal?
Should I be worried about it? or just keep an eye on the fluid level, and fix it when I get back?

Any help would be greatly appreciated.
Erik <img src="/forums/images/graemlins/cheers.gif" alt="" />

Twenty years from now you will be more disappointed by the things you didn't do than by the ones you did.

85 4Runner, New motor, Dual cases, 4.88's, ARB's (F/R), 4" lift, 33's, Warn M8000#.