Audi A6 — Available Years

2013 Audi A6 Sedan

Fuel economy:25 cty/33 hwy

What's New for 2013 After a full redesign last year, the 2013 Audi A6 returns with an all-wheel-drive option for the base 2.0T engine, along with start/stop engine functions and a top-view camera system.

2014 Audi A6 Diesel

Fuel economy:24 cty/38 hwy

What's New for 2014 For 2014, the Audi A6 adds a fuel-efficient diesel V6 engine to its already excellent lineup of engines. The base 2.0-liter four-cylinder is a bit more powerful this year as well. Finally, the 3.0T trim now starts at the Premium Plus trim level (the new TDI trim starts at this level as well).

2014 Audi A6 Sedan

Fuel economy:25 cty/33 hwy

What's New for 2014 For 2014, the Audi A6 adds a fuel-efficient diesel V6 engine to its already excellent lineup of engines. The base 2.0-liter four-cylinder is a bit more powerful this year as well. Finally, the 3.0T trim now starts at the Premium Plus trim level (the new TDI trim starts at this level as well).