RE: Re: Oil leak from water pump?
Are you sure it is oil and not coolant, that often has an oily consistence? If oil really leaked from there, then it would be mixed with coolant, and on the floor you could tell it is oil and coolant, as they don't really mix (like in a home made vinaigrette) and you'd see bubbles of oil floating in the coolant. Also you'd probably have something that looks like Bailey in your inspection window or in the radiator.
You might have a leaky gasket (you can add sealant, like Wurth, for instance), or have over torqued the bolts, which are rather easy to over torque. If it is the case, they don't hold firmly enough and coolant will come out, because Berg engines get really hot really fast and it's a bit like a pressure cooker, so if it ain't tight and sealed properly, it will leak. You'd have to fix the thread.