The Mitsubishi Xpander is the best-selling vehicle in Vietnam both this month and YTD. Local association VAMA has the Vietnamese new vehicle market surging 44.2% year-on-year in September to 36,585 units, leading to a year-to-date volume up 7.5% to 225,585. These figures climb to 43,103 (+37.5%) and 266,210 (+6%) when…