Audi has finally spread its plug-in hybrid technology to ... the Bose surround system delivers good sound, and the deluxe automatic air conditioning system with air ionizer ensures a pleasant ...

Electric driving at up to 135 km/h (83.9 mph) The intelligent hybrid management system controls the operating states of the Audi A6 L e-tron. The driver can choose between four driving modes.

Audi has unveiled the new A6 55 TFSI e quattro ... There’s also a Battery Hold mode and a Hybrid mode, the latter working in conjunction with the car’s satnav system to decide the best ...