Photo Credit: Audi AG When Audi introduced the design of their all-new Q7 last year, the luxury car producer prepared the marketplace for some radical technologies. The premium sport utility vehicle loses 325 kilograms (716.5 pounds) compared to the previous model, drivers are presented with Audi’s digital virtual cockpit and an e-tron plug-in hybrid version of the Q7 have already been established. As the spring approaches, the Audi Q7 line gains a high-performance spirt thanks to the automaker’s S model tailoring. For the European market, an Audi SQ7 TDI provides stellar acceleration through many innovative means. Despite the recent emission-cheating turmoil surrounding the presence of Volkswagen Group-supported TDI diesel products in the North America, the power source line remains a strong driver for the automaker’s brands in Europe. Not just a large portion of the sales volume of luxury brand Audi for fuel efficiency and torque production for everyday driving, diesel power...