Real MPG: Audi S6 (2012 - 2018)

Number of RealMPGs submitted

18–29

Real MPG

22.8

Average

Effortless performance from 4.0-litre V8 engine. Available as a saloon or Avant. Fuel economy improved over previous S6. Refined ride for a performance car.

Somewhat lacking the excitement you'd expect from an Audi S model.

Read the full Audi S6 review

Select engine for more Real MPG information:

Engine	Official MPG (NEDC)	Official MPG (WLTP)	Real MPG Avg.	Real MPG %
4.0 TFSI quattro	29.1–30.7 mpg	-	22.6 mpg	76%	Submit
4.0 TFSI quattro Avant	29.4–30.1 mpg	-	24.0 mpg	81%	Submit

*Based on WLTP MPG values

Read the Honest John review...

Audi S6 (2012 - 2018)

Effortless performance from 4.0-litre V8 engine. Available as a saloon or Avant. Fuel economy improved over previous S6. Refined ride for a performance car.