Okay, so about a month ago I changed the oil in my slant six Diplomat. I was teaching my little brother how to check the oil, since he will be driving soon. He twists off the oil cap and the first thing I notice is moisture on the bottom of the cap (a color such as antifreeze and oil mixed) but this color is NOT on the dipstick. I know I am not losing antifreeze, so I believe what I'm seeing is condensation from the cold weather. Anyway, I give it a whiff. Smells a bit like unburned fuel....
I'm not very pleased with my oil right now
