About 88 percent of buyers whispered they time-honored such a skill demonstration. These training sessions might upgrade perceptions of vehicle quality, Gaz held, since chief complaints indoors new-car quality surveys control centered on problems with using this expertise. extend details of the study: Following Lexus in the company of luxury brands were Cadillac and Mercedes-Benz. humanizing sharply from previous time were Lincoln, affecting from ninth to sixth and Audi, up from 11th to ninth. However, both remained beneath the luxury standard. Behind Mini popular mass-market brands came broad-spectrum Motors Buick and GMC.