PR Newswire brought to you by Press Release Infiniti U.S. Sales Up Nine Percent In March Apr 02, 2013 NASHVILLE, Tenn., April 2, 2013 /PRNewswire/ -- Infiniti today reported U.S. sales of 11,103 units in March, up 9.0 percent from 10,185 units a year earlier. For the year, Infiniti has sold 27,376 vehicles, up 4.4 percent versus 2012. (Logo: ... Load More