Take another look at the owner's manual. I don't have one handy, but if it works like the TL, it comes on every 6K miles unless it's reset when you have service. As I recall, you have to press the two buttons before you start the car, and keep them pressed while you start it and hold them until it goes out - 10 seconds maybe. Like I said I don't have a manual in front of me so I might be a little off here, but I've reset our TL every time it comes on. I can't imagine that the TL could be done by the owner, but the X couldn't.
Good luck!
Good luck!
