There are as many mainstream brands as there are premium brands among the 10 vehicles with top IQS scores for 2011. “Consumers really don’t have to spend a lot of money and necessarily buy a premium car to actually get a vehicle that is made with the highest quality,” Festekjian says. The research firm’s Initial Quality Study surveyed 73,000 car buyers after 90 days of ownership and found that Lexus had the fewest issues overall, with “73 problems per 100 vehicles.” Honda, Acura, Mercedes-Benz and Mazda fill out the top five in the industry for 2011. Dodge was dead last.In our list of highest-quality cars we include only those cars that earned the very highest marks for quality:
Porsche Panamera

Lexus LS

Lexus LS

Honda Accord

Ford F-150

Acura TSX

 Lexus GS

Lexus ES 350

Mazda Miata

Porsche 911

Lexus IS