My car is 25 years old and in great shape, but this vinyl portion of the dashboard has brown staining, which I am assuming is from the sun. The material is still soft and there is not a single crack in the material, but I would like to bring it back to the medium gray that it originally was. Any ideas on any product or DIY mixture that would work? I attached some photos taken just now to show what it looks like. I should know that the dashboard has been vacuumed and cleaned, and so as far as I can, tell, these stains are not soiling.
Thank you
Thank you