Armorall...NOOOOOO!! This stuff will, over time, make your interior bits fade in color. You can use a variety of different products on the interior, such as Sonus leather cleaner, Meguire's Vinyl and Rubber Cleaner/Conditioner, Sonus Total Eclipse, Sonus Cockpit detailer. But, just like in my car, I have noticed flaking in the passenger door armrest (look at the pic). Be gentle, that's all I say.