Government Diesel Emissions Standards & RV's

I just returned from the Pennsylvania trade/public RV show and while looking at a new motorhome on a Freightliner Custom Chassis I noticed what looked to be a small fuel tank located under one of the outside storage compartment doors. The cap on the tank had the letters (DEF) which I later discovered stands for Diesel Exhaust Fluid. I had no idea what Diesel Exhaust Fluid was, so I headed over to the Freightliner display to find out. The Freightliner representative was extremely knowledgeable and helpful in explaining what DEF was, and after returning home I decided to research it a bit further.

Source: http://EzineArticles.com/5077598

- Vania Stanczak - Carla Gramajo - Edwina Krane - Mignon Mckane - Caterina Centner