Recon IRD oil leak

Darn it, my new recon IRD leaks oil where it links to the prop, at least that's where I think it's dripping from. The bottom of the output shaft area is wet and the top of the subframe is soaked.
Is it easy to pull out the offending seal and replace it or am I going to have to get the whole IRD removed *again* to send it back?
Did someone mention Freelanders were money pits?

:doh:

send it back

Hmmm, no answer as yet from the supplier!