2015 Audi S8 MPG
Official EPA fuel-economy rating for the 2015 Audi S8.
EPA combined fuel economy
20MPG
combined (55% city / 45% hwy)
City
16
MPG
Highway
27
MPG
Engine
4L
Cylinders
8
Drive
AllWD
Class
Midsize Cars
Running cost
Estimated annual fuel cost
Per year
$2,625
15,000 mi/yr
Fuel used
750 gal
per year
At gas price
$3.50
per gallon
Based on 20 MPG combined and 15,000 miles per year. Adjust for your local gas price and annual mileage.
Other Audi S8 years
FAQ
2015 Audi S8
- How many MPG does a 2015 Audi S8 get?
- The 2015 Audi S8 gets 20 MPG combined according to the EPA — about 16 MPG in the city and 27 MPG on the highway. Combined MPG is a 55% city / 45% highway blend.
- What is the annual fuel cost for a 2015 Audi S8?
- Driving 15,000 miles a year at 20 MPG combined, the 2015 Audi S8 uses about 750 gallons of fuel per year — roughly $2,625 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 2015 Audi S8?
- The 2015 Audi S8 returns 16 MPG city and 27 MPG highway. Highway is higher because steady-speed cruising avoids the stop-and-go acceleration that burns fuel in city driving. The 20 MPG combined figure blends the two.
- Is 20 MPG good for a midsize cars?
- For a midsize cars, 20 MPG combined is on the thirstier side. Hybrid trims and smaller engines, where offered, return better numbers.
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