Hello, I want to switch now to an A3 SB 2.0 TDi with DSG. Will it still drive with biodiesel. Like to drive long distances quickly (between 180-200) and therefore look for a economical engine. Who can tell me what the 2.0 TDi consumes at approx. 180-200 km/h on 100 km so? A 2.0 TFSI consumption certainly much more, maybe already double, or is I wrong? In addition, I noticed in the brochure that I do not order a heater in combination with DSG and RME ka nn. But would you prefer to do without biodiesel for the sake of the heater, but do I have to do without DSG? Didn’t have a diesel before and otherwise drove with MT.