This is a very nice and clean install. Not to much buttons and stuff. I like it. Also the color is nice it doesn't seem to be off with the rest of the controls (AC buttons and stuff). It would be nice if you could also add a picture of how the car looked like before the makeover (i know we could google for the original look but its nicer to see them together ).
Also did you place any USB ports in the front of the car (for easy access). Also it would be nice to see some screens of the pc (thats probaly in the back of the car ).