Premium Badges Fall to Match Mass-Market Brands in 2026 Owner Satisfaction
mercedes-benz.com
The 2026 ACSI study shows luxury automakers dropping to the same 78-point score as mass-market brands, with Cadillac posting the industry's steepest decline.
A high price tag no longer guarantees a happier owner. According to the American Customer Satisfaction Index for 2026, luxury brands dropped 3% to an average score of 78 out of 100 — exactly matching the mass-market segment, which slipped just 1%.
Among premium brands, Mercedes-Benz came out on top with 81 points, despite a 1% dip. Audi gained 4% to reach 80 points. Lexus, which led the entire auto industry a year earlier, lost 10% and fell back to 78 points. Tesla landed at the same score after a 4% decline.
Cadillac fared worst of all: its score collapsed 15% to 69 points. At the same time, complaints across the luxury segment rose to 32%. Owners cited dealer service, customer support, electronics, software, batteries and powertrains as their biggest frustrations.
Yet reliability and satisfaction aren’t the same thing. 32CARS.RU previously explained why Toyota and Lexus remain reliability leaders, even as the winner depends on the ranking methodology used.
ACSI surveyed 6,699 American owners between July 2025 and June 2026. The result reflects overall brand perception — price, comfort, technology, service and running costs — rather than the quality of any single model. For buyers, the takeaway is simple: a premium badge still costs more, but it no longer guarantees a noticeably better ownership experience.
