Thanks for the reassurance. It does indeed need an oil change.

Here I am sitting at 89950 and I'm scared to drive it because of that magic 90,000 miles. I figure since that's what the manufacturer recommends, they are taking NO CHANCES, and that I can probably go quite a bit farther without worrying about it. But I'm such a freak when it comes to warnings and such.

Thanks for the quick response!