Section 1At the brand level, Lexus ranked highest overall for the fourth consecutive year with a score of 151 PP100. Cadillac and Porsche followed among premium brands. Buick led the mass-market segment for the second year in a row at 160 PP100, ahead of MINI and Chevrolet. All ten brands on this list outperform the industry average of 204 PP100.10) NissanNissan ranks tenth overall in vehicle dependability among all brands, with a score of 181 problems per 100 vehicles.9) KiaKia ranks ninth in vehicle dependability among all brands, with a score of 193 problems per 100 vehicles.8) ToyotaToyota ranks eighth overall in vehicle dependability among all brands with a score of 185 problems per 100 vehicles.7) PorschePorsche ranks seventh overall in vehicle dependability among all brands, with a score of 182 problems per 100 vehicles.6) SubaruSubaru ranks sixth overall in vehicle dependability among all brands and third among mass-market brands, with a score of 181 problems per 100 vehicles.5) ChevroletChevrolet ranks fifth overall in vehicle dependability among all brands and second among mass-market brands, with a score of 178 problems per 100 vehicles.4) CadillacCadillac ranks fourth overall in vehicle dependability among all brands, with a score of 175 problems per 100 vehicles.3) MINIMINI ranks third overall in vehicle dependability among all brands, with a score of 168 problems per 100 vehicles.2) BuickBuick ranks second overall in vehicle dependability among all brands and first among mass-market brands, with a score of 160 problems per 100 vehicles.1) LexusLexus ranks highest overall in vehicle dependability among all brands, with a score of 151 problems per 100 vehicles.