Detailed out both the wife and I's interior this past weekend. I used to use just glass cleaner on plastic dial covers and plastic trim. I took a flier on Griot's Plastic Cleaner and Polish a while back and all I can say is 'wow' everytime I use it. It removes any hazing and surface scratches and just leaves the plastic amazing looking Don't think I could capture the before and after with a camera so I guess your gonna have to take my word until you take the plunge. You will not regret. It takes the center speedometer and tach look just crystal clear. If you have the high gloss plastic trim on the dash and the doors even more reason, Forgeddabout it....... From a MA sponsor... Griots Plastic Polish 8 oz :: Polish + Wax :: Car Care + Detailing :: MINI Cooper Accessories : MINI Cooper Parts : OutMotoring