Just thought I would pass this on. Just dropped my TCH off at the dealer for the 2nd oil change (10,000 miles). I was was offered the 0W20 oil or the regular, what is it 5w20 or something? Anyway I told him 0w20 and also rotate the tires. They are going to wash the car for free and the total bill comes to $59.00 with tax. I did not think that was too bad at all.