October 2013 Edition: Inside the Rings
To show the world the impressive performance of Audi TDI clean diesel, Audi sent the Audi A6, A7 and Q5 TDI vehicles and several journalists on a cross-country road trip from Los Angeles to New York in 48 hours. During the 2,850-mile journey, all three vehicles drove an average of 62 mph and used four tanks of gas. Not only did the journalists in the Audi A6 make it in less than 48 hours, they actually achieved better mpg than the impressive EPA estimates, improving by 50% over its overall fuel economy. See the results of all three vehicles here.