Honestly, I can't tell for sure if it is gone, but it looks a lot better. The dawn removed all the build up and now the 303 doesn't feel greasy. It also looks better. In the sunlight, I think you could partially see it, but it would easily go unnoticed to people who didn't previously know about it.

Thanks for the dawn suggestion Outkast187! It went very well. I also read the link which Alucard posted and it stated that alkaline soaps would be fine. That is why I went through with the dawn procedure.

 

I just use armor all and reapply when it wears off from my arm resting there...I also use a fold up sunshade for my dash as well as armor all.

 

good to hear dawn works without damaging the plastics.