[Ron Goldman]

I put on the aluminum sills for the doors to protect the paint but I find the only marks and scuffs are on the plastic part. Scuffing seems to put a slight sheen on the plastic and I'm wondering is there a product that can somehow remove the scuffs short of Armoralling it all.

 

[mazdaXX]

I was recently told that plastic sills and interior can be treated with Armor All Original Protectant which needs to be sprayed onto the plastic well so I took a 4oz bottle. Also in the blog Best car interior dressing | Interior dressing for auto detailing there is a lot of useful information on using car interior dressing. These products are great for protecting surfaces, and I also like leather conditioners - they keep it fresh.