I've looked, but I can't find anything about this problem. I've had this 05 Explorer for about a year. I changed the oil when I got it, and twice since then. Each time I reset the oil life indicator in the information center, and it shows 100% oil life when I do this. However, I keep getting a message that says "Change Oil Soon" every time I start the car, and I have to manually clear it each time. Is there a separate oil life indicator that I have to clear?