I have an '03 Ford with the 6.0 diesel. At oil change time the level is higher than it should be. The dipstick is not milky like there is water or coolant getting in. Can this be fuel getting in someh...
OK, maybe I missed it, but what about the Fuel contamination of the oil during those regen cycles where they dump all the extra fuel into the cylinders. I'm not a Ford person, but I've read plenty of posts of Ford owners talking about the excess fuel getting past the rings and ending up in the oil. You probably won't know the answer for sure till you get the sample results back. I was just surprised not to see some mention of it.