In my car a '00 Focus, it has that porus plastic interior or trim near the seat belt. I have finally had it and its really dirty, whats a good way to clean this stuff? I've hear woolite and water mix, and I have heard that a good degreaser will work as well, I dont want to harm what is there. I am decent on exterior work but interior work is a new ball game to me.
what cleans porus surfaces? how do you do it and what do I need?
maybe all I need is a tooth brush?
what cleans porus surfaces? how do you do it and what do I need?

maybe all I need is a tooth brush?