eHow - Carshttp://www.ehow.com/guide_7-http://www.ehow.com/guide_7-cars.html.htmlwww.ehow.comHow to Detail Car Bumpershttp://www.ehow.com/how_4754381_detail-car-bumpers.htmlTo detail car bumpers, which are usually made of plastic or vinyl, wash it with mild soap and eliminate scratches with a polish or scratch remover. Detail a car bumper with auto advice from an ASE-certified master mechanic in this free video on car maintenance. Published on 2/4/2009