Re: Lower Unit Seal
Before ya go ripping things apart, dump the oil, and replace both drain and fill screw o-rings. Any boat store. If possible (maybe not with winter) run it and see if it comes out milky again. Lot of work and money involved in lower units if you don't know what your doing. On a 2000, off hand I would say the rear seal might be chewed up by fish line, so if still milky, replace that. Let me look for a diagram..