x-driver said:Never try to clean the headlight cover from the inside!! You'll scratch it with your first touch! These plastics don't have any protection on the inside and have zero scratch resistance.
If they are actually dirty from the inside, then you have a problem. But if you are just not happy with polish results, do it again, eventually it will come out shiny.
Mine have been polished twice, look at how nice they look now.
I suppose the first step is to clean up the outside and see how it looks. :wink:










