Audi's 3 presentations at 2011 Frankfurt Auto Show reduce MPG by 25%
The engine down-sizing strategy of the brand with the four rings has reduced the fuel consumption of the S6 by as much as 25 percent whilst offering sportier driving performance. Here is how the company describes its new models, coming up at the 2011 Frankfurt Auto Show.
The Audi S6 and S6 Avant
Athletic character, quiet understatement and richly appointed – Audi is remaking the S6 and S6 Avant. Both models are sports cars for everyday use, offering uncompromising practicality. Their new engine, a four-liter, twin-turbo V8, combines ample power with low fuel consumption in keeping with the times.
Driving Audi S6
The S6 and S6 Avant use the 309 kW (420 hp) version of the new 4.0 TFSI. The twin-turbo V8 provides a constant 550 Nm (405.66 lb-ft) of torque from 1,400 to 5,300 rpm. It accelerates the S6 from 0 to 100 km/h (62.14 mph) in 4.8 seconds and the S6 Avant in 4.9 seconds. With both models, the electronically governed top speed of 250 km/h (155.34 mph) is just a formality.
The 4.0 TFSI brings Audi’s downsizing strategy to the high-performance class. Compared to the engine in the previous model, the free-breathing, 5.2-liter V10, it offers even sportier performance while reducing fuel consumption by as much as
25 percent. Average fuel consumption is just 9.7 liters per 100 km (24.25 US mpg) in the S6 and 9.8 liters (24.0 US mpg) in the S6 Avant, well below that of the competition.