Consumer Reports: Tesla and other domestic brands take big steps backwards in reliability rankings
Green Car Congress
OCTOBER 25, 2018
Cadillac is the worst-rated domestic manufacturer and ranks near the very bottom at 28. Three other brands, Porsche, Volkswagen, and Mercedes-Benz, finished midpack. Just as we’ve seen with many other manufacturers, major changes and updates can cause reliability to slide. Audi and BMW both declined from last year.
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