Hi, I need a new used station wagon and can’t really decide between the two in the subject. Had an A6 2.0 TDI as a pre-facelift and was completely satisfied. But now I drove an A4 B8 ambition (from 2010) and found it a lot more sporty. However, the smaller interior speaks against the A4 again. Actually, my next one should have an automatic, but I have read everywhere that one of the combination Diesel/Multitronic And just because of the Tiptronic to buy an all-wheeler is then perhaps a bit exaggerated. Gasoline definitely does not come into question. So I decided no matter if A6 or A4 for the 2.0 TDI as switch. MMI with color display and Navi is a must. Xenon would be “nice to have”. Both vehicles are quite the same price. Both are from 2009 and 2010 with approx. 100.000km to 15,000 Euro. Maybe you can still give me decisive advantages or disadvantages ne can I make it easier for me to decide?