Volkswagen will be firing off the next salvo of its BlueMotion offensive at the Internatio nal Motor Show (IAA) in Frankfurt. In total, six new models with technology that is as economical as it is environmentally friendly, will debut at the world’s largest car show. One of the high lights there: The new Golf BlueMotion. At just 4.5 liters of diesel per 100 kilometers, its fuel consumption has been reduced by a full 0.6 liters compared to the original model. Similarly, CO2 emissions have been reduced from 135 g/km to 119 g/km. Via media.vw.com