Just bought an 09 R/T and the inside part of the instrument cluster lenses have runs and smears on them from some type of liquid. How hard is it to get to them to clean? or should I just take it back to the dealer I bought it from and let thier bodyshop do the work. I just purchased the car two days ago and when I drove it home I thought the smears where on the outside of the lenses from when they detailed the car. But when I went to clean them the smears are on the inside. Any help would be greatly appreciated... thanks in advance.