2021 Audi S6 MPG
Official EPA fuel-economy rating for the 2021 Audi S6.
EPA combined fuel economy
22MPG
combined (55% city / 45% hwy)
City
18
MPG
Highway
28
MPG
Engine
2.9L
Cylinders
6
Drive
AllWD
Class
Midsize Cars
Running cost
Estimated annual fuel cost
Per year
$2,387
15,000 mi/yr
Fuel used
682 gal
per year
At gas price
$3.50
per gallon
Based on 22 MPG combined and 15,000 miles per year. Adjust for your local gas price and annual mileage.
Other Audi S6 years
FAQ
2021 Audi S6
- How many MPG does a 2021 Audi S6 get?
- The 2021 Audi S6 gets 22 MPG combined according to the EPA — about 18 MPG in the city and 28 MPG on the highway. Combined MPG is a 55% city / 45% highway blend.
- What is the annual fuel cost for a 2021 Audi S6?
- Driving 15,000 miles a year at 22 MPG combined, the 2021 Audi S6 uses about 682 gallons of fuel per year — roughly $2,387 at $3.50/gallon. Your real cost varies with local gas prices and driving style.
- What is the difference between city and highway MPG on the 2021 Audi S6?
- The 2021 Audi S6 returns 18 MPG city and 28 MPG highway. Highway is higher because steady-speed cruising avoids the stop-and-go acceleration that burns fuel in city driving. The 22 MPG combined figure blends the two.
- Is 22 MPG good for a midsize cars?
- For a midsize cars, 22 MPG combined is on the thirstier side. Hybrid trims and smaller engines, where offered, return better numbers.
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