Just a hint once you get the dash clean: Keep a Swiffer Duster in your map-pocket. They work so well to get light dust and crap off of the dash and door panels, and steering column. I find by using these once every day or two while at a stop light or before heading out in the morning, I spend much less time cleaning the dash with chemicals (and using a product like 303, which has great UV inhibitors, the dash stays protected and looking great for a long time!).