I don't know what to do, I have put 2 rear output seals in the last 4 months in my CJ5. It is the output seal coming out of the rear of the transfer case going to rear drive shaft. I pressure washed the tranny and found that it was coming from this point. I replaced it for the second time the other day and it is spraying fluid all over the exhaust and tub, and spraying all over the fuel tank. It is the correct seal, I also put it in correctly. What could be causing this????? It is driving me insane, the smell of it burning, as well as it soaking the underside of the tub. Could it be a scored yolk? The Jeep has a 4" BDS lift, and a stock Drive shaft. It does have a transfer case drop, and shims for the rear axle. I am at a loss!!!