For those fortunate enough to own BMWs with leather upholstery, but who may be sweating about what to do with the color wearing off or cracks developing, try Mar Hyde Vinyl Color Spray.
An excellent article on how to on the cleaning and maintenance of your BMW leather interior.
If you are using one product on both leather and vinyl, that’s like using gasoline as a lubricant. It will work, but not for long.
60 more BMW 2002 tech tips from Mike Self.