I have a 2008 Charger R/T and im confused about something. I have looked all over multiple threads and forums for anyone who has notced the little icons that you get when you press the music button when your in the MPG screen of the Extended EVIC, the one with the sliding bar and goes between economy and performance, but havent found any. The icons vary from saying mds, mds with a circle around it, econ, v4, and something that looks like a little leaf. I think they even stay displayed when you go back to regular EVIC mode if you select one of them.I was wondering if anyone else noticed these and if anyone knows what they mean or if they do anything special.