Anyone else run into this? Click the pictures for bigger.
2011 EcoBoost, I bought it in July of 11 but I don't drive it much. Only 5200 miles (have a work vehicle). I noticed it awhile back and cleaned it to see if only returned. I'm going to take it to the dealer in a week or so when I have time. It's slow, never have noticed a difference on the dipstick. Maybe one drop ever in the guard below it.