MISSISSAUGA, ON, - RVR and Outlander sales have contributed to a buoyant September for Mitsubishi Motor Sales of Canada Inc. (MMSCAN), as MMSCAN dealerships nationwide reported strong increases. Monthly sales improved on a strong August 2011 by 67 units for a total of 1,733, up 28% year-over-year and making it second only to April 2011 as the best sales month of the year.