Consumer Reports says: Redesigned for 2012, the A6 is agile, quick, and a joy to drive, surrounding drivers and passengers with a sumptuous, impeccably finished cabin that’s brimming with the latest high-tech features. The A6’s potent, supercharged V6 engine, super-smooth eight-speed automatic transmission, and comfortable ride add to the business-class feel.
It returns respectable gas mileage, even with all-wheel drive.