Adblue is injected selectively upstream of two SCR catalytic converters which are arranged in series. The system is used in the new Passat 2.0 TDI Evo with 110 kW (150 PS) which already meets the ...
source http://autotraffic.fullcontentrss.com/?q=vw+introduces+twin+dosing+scr+for+euro+6d+diesels+&cc=us
