From all I've read, Honda uses very high moly oil from the factory. We have a 2004 Odyssey bought last October, and it only has 2800 miles on it so far (my wife has a very short commute). It's been a rough winter in Boston, and with her short commute (~5 miles), I'm sure there's a bit of fuel dilution. However, the factory oil sounds like a winner to keep in as long as possible. So when should I perform the first oil change? Now, to get the fuel dilution down? Or should I just flog it on the highway to burn some of that stuff off and keep going until the recommended 7500 miles (which at this rate, will probably be a year from now). Or, should I keep going until, perhaps, 5000 miles, and then change? Eventually, I'm looking to change to M1 0W-20, in line with the awesome used oil reports here Thanks in advance for your advice!