I have a 2005 Honda Odyssey and this darn thing is so hard on oil. Here I am 1,000 miles into my OC with Pennzoil high mileage and when I pull the dip stick I can smell what I think is fuel. Should that bother me. When I change the oil in my Nissan or Toyota I only smell oil. It lives in FL and gets short tripped often as the wife drives the kids 1 mile round trip to school in the morning but even so on the weekends it's not unlike us to put 30 miles running all over town so you know it has to be getting up to temp. Shouldn't the fuel "burn off"