The Repair Record — mercedes sprinter forced dpf regen

The Diesel Particulate Filter (DPF) on so many vehicles has proven to be a nightmare for owners with all its problems, particularly the owners of the Mercedes Sprinter. The DPF system in your Mercedes Sprinter filters out the soot and therefore it builds up within the filter and needs to be burnt off. The problem is, that while these systems are fantastic for the environment, the burn off of the soot only usually occurs under certain driving conditions and thus you can find that your soot levels are too high. Your Sprinter DPF engine light comes on and you can't...