Re: intercooler leaking
Sounds like they should fix this under warranty - k_a_ching$$ - shame because they probably wont let you buy one of Rudy's masterpieces, but opt for the stock mee_hi_kaan job.
I've put a piece of masking tape on my reservoir with 100ml grads on it and check that once a week or so for consumption rate. Not sure about mine ATM.