The Audi A6 3.0 TDI clean diesel quattro is claimed to manage a maxiumum speed of 244 km/h (152 mph), officially quoted fuel consumption figures are 5.9/4.6/5.1 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 133.0 g/km. Full specs Aug 24, 2011. #9. The A4 is smaller than you think, if space is an issue, I'd plump for the A6. Mine is the 204bhp manual 3.0, I've just paid £260 for road tax and fuel consumption is averaging 35mpg. 1animal1. The price of the 2021 Audi A6 starts at $55,945 and goes up to $70,545 depending on the trim and options. The A6 earned decent fuel-economy estimates from the EPA, and opting for the V-6 One near me charges around €200 for this. Don't bother with chemical additives etc., they won't help sadly. 1998 (S47) Vauxhall Corsa Breeze 1.4 (2013-2015 RIP/Scrapped) 2006 (AV06) Audi A3 SE 2.0 TDI (2015-2016 Still alive, probably) 2009 (BG09) Audi A5 S-Line 3.0 TDI (2016-2022 RIP) All specifications, performance and fuel economy data of Audi A6 3.0 TDI (218) Quattro S-Tronic (160 kW / 218 PS / 215 hp), edition of the year 2017 for Europe , including acceleration times 0-60 mph, 0-100 mph, 0-100 km/h, 0-200 km/h, quarter mile time, top speed, mileage and fuel economy, power-to-weight ratio, dimensions, drag coefficient, etc. What is the fuel economy, Audi A6 Sedan (4G, C7) 3.0 TDI V6 (204 Hp)? 5.3 l/100 km 44.38 US mpg 53.3 UK mpg 18.87 km/l: How ECO is the car, Audi A6 3.0 TDI V6 (204 Hp)? The claimed weight at the kerb is 1795 kg. The Audi A6 3.0 TDI quattro is said to be able to achieve a maxiumum speed of 240 km/h, or 149 mph, officially quoted fuel consumption figures are 6.7/5.0/5.7 l/100km urban/extra-urban/combined, and carbon dioxide emissions are 149.0 g/km. Fuel Consumption - Economy Combined: 31 MPG 7.6 L/100 km 37 MPG UK: Audi A6 (C6) 3.0 TDI V6 Quattro (2006) vs Audi A4 (B7) Avant 3.0 TDI Quattro 6speed 233HP (2005) Advantages of the TDI: Fuel economy. 2."real" quattro with 40:60 split and Sport diff available. 3. More torque, making it punch above its weightclass in everyday driving. 4. Not giving a shit about how many warm miles you drive. 5. More reliable transmission, etc. Took to a RWYB at Santa pod the other week and managed 13.36 103 mph which is fairly rapid for a diesel estate car. 0-60 is somewhere in the low 5's I would say 5.1-5.2s. On the MRC rolling road made 312bhp and 717Nm torque on it's 4th and 5th runs, made over 320bhp on earlier runs. yKbiM8r.