The concept car Audi Sportback concept made its debut in Detroit.

At the international auto show detroyskom called North American International Automobile Show 2009 AUDI AG, the official presentation of the concept car Audi Sportback concept. The exterior design of this model sets the bar high in front of all the engineers of the world's auto companies, for their originality and eccentricity. Car critics say with certainty that the car Audi Sportback concept fits perfectly both in urban roads and highways in the countryside. Since this car is hard to miss, because of the originality of the exterior. Audi Sportback concept car has five doors. The length of the model, Audi Sportback concept corresponds to around 4950 mm, width is 1930 mm, height is then equal to a score of 1 400 millimeters. This car belongs to a business-class models, with the concept - Audi Sportback concept car has the look of a sports coupe, the rear lift door increased, and the uncharacteristic for this class of cars, increased body dimensions. The most important innovation Audi Sportback concept car is the most environmentally friendly engine in the world that comes with this car. This model is equipped with a diesel engine, which amounts to 3.0 liters. The motor model Audi Sportback concept emits minimal amounts of carbon dioxide into the environment, compared with all hitherto existing models of the world. In terms of carbon emissions the car complies with the toxicity of Euro-6, which come into force only in 2014. Thanks especially to the measures of the model manufacturers, to reduce emissions of carbon dioxide in the atmosphere, Audi Sportback concept car consumes just 5.6 liters diesel per 100 kilometers. Car Audi Sportback concept differs from the basic version of this model is not only the external design and number two extra doors, but also its uniqueness. Since, looking for the first time in this model it is impossible not to draw attention to the originality of the roof, sills, as well as the shoulder line body. Another new model, Audi Sportback concept is the wheels, the size of which corresponds to around 21 inches, except that discs have ten spokes. Grille of the car now has a whole new look. In place of the long vertical edges, came a new grille, smaller size, which is in harmony with the sporting appearance of the front part of the model Audi Sportback concept. In this new model, the grille Audi Sportback concept has cut the top corners, which helps reduce the visual center of gravity. Air intakes of Audi Sportback concept car just changed their location, as the manufacturer's engineers have placed them under the lights now. If this is the main task of these air intakes is that would send the required amount of air to the engine. Audi Sportback concept car staffed by a seven-speed gearbox has high efficiency. In addition, this transmission is different optimal choice of gear ratios, as well as it was first staffed by a heating system of transmission oil. This system allows you to quickly reach a temperature which is provided by reducing the coefficient of friction. One of the modern systems, which car is equipped with Audi Sportback concept is a system that is in idle mode, allows to increase the capacity of the generator and recharge the battery. This system has already been used by engineers designing products in some models of brand Audi. With this system, virtually free energy obtained, returned to the back board network vehicle. In addition to this system, Audi Sportback concept car is equipped with another system that saves energy. The system switches the engine while idling in urban traffic jams or at traffic lights. Audi Sportback concept car is equipped with electromechanical power steering. Unlike other types of steering wheels, a power saving nearly 0.2 liters of fuel per 100 kilometers, because used only in those cases where it is really necessary.