Volkswagen sales are up 3.1% compared to March 2012. Travis Okulski4/02/13 10:26amFiled to: Sales5EditSend to EditorsPromoteShare to KinjaToggle Conversation toolsGo to permalinkVolkswagen sales are up 3.1% compared to March 2012. A full 34% of Passats sold were diesel powered. In fact, 22.6% of VW's sold were diesel. The beigekrieg is working.