full description and technical specifications. diesel engines: AUDI A6 2.0L 35 TDI S tronic 7AT (163 HP) AUDI A6 2.0L 40 TDI quattro S tronic 7AT AWD (204 HP) AUDI A6 2.0L 40 TDI S tronic 7AT (204 .

audi a6 s line specs