2017 · Large Car · Gas
2017 Audi A8 MPG & fuel economy
The 2017 Audi A8 is a large car offered in 2 EPA-rated configurations. The most efficient version returns 22 MPG combined (19 city / 29 highway) on premium gasoline. Efficiency is unchanged from the 2016 model. Among 30 large cars rated for 2017, it ranks 23rd for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $2,693 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2017 Audi A8's fuel average is 9.4 km/L (10.7 L/100 km), or 22 MPG combined: 8.1 km/L in the city and 12.3 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 19 | 8.1 | 12.4 |
| Highway | 29 | 12.3 | 8.1 |
| Combined | 22 | 9.4 | 10.7 |
How it ranks among 2017 Large Cars
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
A8 MPG across model years
Full history →2 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| AWD · 3.0L 6-cyl supercharged · 8-speed automatic A8 L |
Gas | 19 MPG | 29 MPG | 22 MPG | — | $2,693 |
| AWD · 4.0L 8-cyl turbo · 8-speed automatic A8 L |
Gas | 18 MPG | 29 MPG | 22 MPG | — | $2,693 |
Specs (most efficient configuration)
- Fuel
- Premium gasoline
- Engine / motor
- 3.0L 6-cyl supercharged
- Transmission
- 8-speed automatic
- Drivetrain
- AWD
- Passenger volume
- 107 cu ft
- Cargo volume
- 15 cu ft
- Tailpipe CO₂
- 397 g/mi
- EPA fuel economy score
- 5/10
- EPA greenhouse gas score
- 5/10
2017 Audi A8 vs. rivals
Compare the 2017 A8
With any other car from any year, including other A8 model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the gas mileage of the 2017 Audi A8?
Up to 22 MPG combined (19 city / 29 highway).
What fuel does the 2017 Audi A8 use?
Premium gasoline (premium is required or recommended by the manufacturer).
What is the fuel average in km/L for the 2017 Audi A8?
The 2017 Audi A8's fuel average is 9.4 km/L (10.7 L/100 km), or 22 MPG combined: 8.1 km/L in the city and 12.3 km/L on the highway.
How much does it cost to fuel the 2017 Audi A8 per year?
About $2,693 at 15,000 miles a year with $3.95/gal premium gas, or $17.95 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.