I have volvo penta aq 185 outdrive. (190 upper combined w/ 180 lower) Getting water in drive as had grey milkshake for gear lube when changed for winter storage. Any suggestions as to where to start to fix? Have seals (waiting to replace) for shifter shaft and propshaft shaft. Replacing all bellows also. I understand you can't get water in outdrive w/ leaking bellows,true? On fixed income and can't send to dealer. Boat sits in water all summer at dock. I think you have to pull entire propshaft to get at oil/water seals, correct? Help!