Since it was rolled out in the fall of 2011, the Q3 series has been one of Audi's bestsellers. In an effort to build on its success, Audi has brought out a second generation of the compact crossover SUV. The new Q3 combines nimble handling with advanced safety features. And refined details inside and out have greatly enhanced the comfort.The Audi drive select sets key handling characteristics according to individual taste, including optional adaptive suspension. We tested the most powerful diesel offered for the Q3 with a 135-kW output and an S-Tronic 7-speed dual clutch transmission.