I have a 2002 Merc 115 EFI 4 stroke. I used it this year twice when I went to check the level of my engine oil I noticed the dip stick had white streaks in it. I drained a little of the engine oil and it first came out milky white then normal color. I could of swear I seen pure water first come out though is this possible. It runs fine and I am using the recommended quick silver 10w 30<br />oil. Any help would be apprciated.