The new A6 models are also way ahead of the competition when it comes to infotainment, with configurations ranging up to MMI navigation plus with MMI touch. The top-of-the-line navigation system with the power-retractable eight‑inch monitor is now based on a new technology platform that uses the fast Tegra 30 graphics chip from Audi’s partner Nvidia. The supplemental module Audi connect transfers data via the fast LTE standard and brings tailored online services into the car, including new media streaming apps.
The range of driver assistance systems is also extremely attractive, topped by adaptive cruise control with stop & go function. Audi side assist, which uses radar to check behind the car when changing lanes, works closely together with Audi active lane assist, which prevents unintended lane changes. The night vision assistant now includes even more functions, and the Audi pre sense basic safety system is standard. Important information can be called up via the optional head‑up display.
Extensively updated: the engine lineup The engine lineup for the new A6 and A6 Avant includes three TFSI units with output ranging between 140 kW (190 hp) and 245 kW (333 hp) and five TDI units ranging from 110 kW (150 hp) to 240 kW (326 hp). All engines comply with the limits of the Euro 6 emission standard, and their CO2 emissions have been reduced by as much as 22 percent. At Audi, the most efficient gasoline and diesel engines bear the “ultra” label. Combined with the all‑new S tronic transmission, the 1.8 TFSI ultra consumes just 5.7 liters of fuel per 100 kilometers (41.3 US mpg), corresponding to 133 grams CO2 per kilometer (214 g/mi). The 2.0 TDI ultra with 110 kW (150 hp) achieves the extremely low consumption figure – with no restrictions with respect to equipment – of 4.2 liters of fuel per 100 kilometers (56.0 US mpg) corresponding to 109 grams CO2 per kilometer (175.4 g/mi).
The dynamic top model of the new A6 family is the Audi RS 6 Avant. The high-performance sports car for everyday driving and recreation accelerates to 100 km/h (62.1 mph) in 3.9 seconds and reaches a top speed of 305 km/h (189.5 mph). Its 4.0 TFSI engine produces 412 kW (560 hp), yet consumes on average just 9.6 liters of fuel per 100 kilometers (24.5 US mpg, corresponding to 223 grams CO2 per kilometer (358.9 g/mi). The COD system is also largely responsible for this efficiency.
An eight‑speed tiptronic transfers the power from the biturbo V8. The standard quattro drivetrain uses a center differential with a higher locking rate. The RS adaptive air suspension lowers the body by 20 millimeters (0.8 in). Audi offers the taut RS sport suspension with Dynamic Ride Control (DRC) as an option. The large brake discs feature a weight-saving wave design, and the wheels measure 20 inches in diameter. 21‑inch wheels are available as an option.
Delivery of the new Audi A6 family will begin in fall 2014. The base price in Germany for the Sedan with the 1.8 TFSI will be €38,400; the A6 Avant 1.8 TFSI begins at €40,900 and the A6 allroad quattro 3.0 TDI at €56,650. The Audi S6 is priced at €75,400, and the Audi RS 6 Avant lists for €108,900.
Fuel consumption of the models named above: Audi A6 family: Combined fuel consumption in l/100 km (US mpg): 9.6 – 4.2 (24.5 – 56.0); Combined CO2-emissions in g/km (g/mile): 224 – 109 (360.5 – 175.4)
Photo: Audi
(2014-09-04)

