The Ingolstadt carmaker brought the Audi A1 in September 2010, the smallest car of the group on the road and thus builds a model ranks, which can be extended easily to SUV, convertible and coupe like the MINI from BMW. The Audi A1 small car built conveniently on to the VW Polo and Seat Ibiza generation model of 2009, and is functionally distributed as Audi S1, A1 Sportback or in the future as an Audi Q1 SUV. The just like the Aston Martin Cygnet, in the premium small car segment resettled Audi A1 is first produced exclusively in the Belgian Auto Repair by Audi. Despite the fundamental basis of Volkswagen, The Audi A1 with an independent panel dress and the typical Audi interior and single-frame grille out of the plant and should thus form no internal competition, but rather the MINI defy in the small car segment. The Audi A1 is a 3 - / and 5-door and offered to effective use of common rail TDI diesel engines, and the fuel-efficient gasoline engine with TFSI direct injection. So it brings the total driving range to eight units, five petrol and three diesel. In the basic model of the Audi A1 1.2 TFSI with 86 hp potters followed by the 1.4 TFSI is available in three power levels with 122, 140 and 185 hp. Topbenziner is the Audi A1 2.0 TFSI which brings it to 256 hp. In addition to the related from the VW Polo 1.6 TDI with 90 or 105 hp, the small car can also be equipped with the 2.0 TDI which makes 143 hp. Audi A1 Already at the Geneva Motor Show 2010 Audi A1 e-tron was unveiled for the future, which is purely propelled by an electric motor and its power cells are charged for enhanced range of a range extender (small internal combustion engine). As an extension of the model of the Audi A1 Sportback is available as a station wagon, 2012. With the Audi Q1, the series is a mini - SUV will be completed.