The powerplant of the A5 Sportback is another advance along the path of innovative technologies Audi has been charting: All engines are of the direct injection type – the diesel versions are sophisticated common rail TDI units while the gasoline engines are based on the FSI concept. All engines meet the EU5 exhaust emission standard. The diesel versions are equipped with particulate filters.
Initially the A5 Sportback will be available with a choice of two gasoline and three diesel engines. The two gasoline versions, the 2.0 TFSI quattro with an output of 155 kW (211 hp) and 350 Nm (258 lb-ft) of torque and the 3.2-liter V6 quattro generating 195 kW (265 hp) are both equipped with the Audi valvelift system. This feature can produce more power and higher torque as well as lower fuel consumption.
The following engines are also available right from the start: the 2.0 TDI with 125 kW (170 hp), 350 Nm (258 lb-ft), a 6-speed manual gearbox and start/stop system, the 2.7 TDI with 140 kW (190 hp) and 400 Nm (295 lb-ft), and the three-liter V6 TDI with 176 kW (240 hp) plus an enormous 500 Nm (369 lb-ft) of maximum torque and quattro all-wheel drive.
The newly developed ESP control with electronic differential lock on the front axle ensures noticeably improved steering response as on the Coupé and Cabriolet and compensates effectively for change-of-load reactions – which increases driving safety.
The perfect addition to this technology package is the Audi drive select dynamic driving system – this allows the driver to choose between three different modes which influences the throttle response characteristics, the shift points for the seven-speed S tronic or multitronic transmissions, and supports the servotronic steering. If the vehicle is equipped with the MMI operating system, a fourth, freely programmable level is also available.
Audi drive select can only be ordered in conjunction with one or more of three additional technologies – adaptive shock absorber control, dynamic steering with continuously variable assistance and quattro with sport differential for the 3.0 TDI and 3.2 FSI versions.