I'm taking mine in Monday. The parts just got in. 20K miles on mine. A friend of mine also is having the same problem.
The dealer said oil was seeping through the transfer case, and it isn't cracked. Weird!
Kim-
Lovin' every minute of my H2!

Sunset Orange, Lux pkge, air suspension, sunroof.
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Kim-
Lovin\' every minute of my H2!

Sunset Orange, Lux pkge, air suspension, sunroof.