I was wondering if anyone had any thoughts on this. If my 8 sits out in the sun the display where it shows you the radio station and and temp goes all haywire. It either won't display anything or everything is moving like a fast moving stop watch. Anyone else have that problem? Also when I hit a bump, it something on my passenger rear side seems to go thump. It sounds like it is coming from the trunk but the trunk is empty. The car doesn't bounce around like it could be a bad shock either.