2018 · Subcompact Car · Gas
2018 Audi A5 MPG & fuel economy
The 2018 Audi A5 is a subcompact car offered in 2 EPA-rated configurations. The most efficient version returns 27 MPG combined (24 city / 34 highway) on premium gasoline. That's up 1 MPG from the 2017 model. Among 44 subcompact cars rated for 2018, it ranks 18th for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $2,194 a year to fuel.
What will it cost you?
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Fuel average
The 2018 Audi A5's fuel average is 11.5 km/L (8.7 L/100 km), or 27 MPG combined: 10.2 km/L in the city and 14.5 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 24 | 10.2 | 9.8 |
| Highway | 34 | 14.5 | 6.9 |
| Combined | 27 | 11.5 | 8.7 |
How it ranks among 2018 Subcompact Cars
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
A5 MPG across model years
Full history →2 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| AWD · 2.0L 4-cyl turbo · 7-speed dual-clutch A5 Cabriolet quattro |
Gas | 24 MPG | 34 MPG | 27 MPG | — | $2,194 |
| AWD · 2.0L 4-cyl turbo · 6-speed manual A5 quattro |
Gas | 24 MPG | 33 MPG | 27 MPG | — | $2,194 |
Specs (most efficient configuration)
- Fuel
- Premium gasoline
- Engine / motor
- 2.0L 4-cyl turbo
- Transmission
- 7-speed dual-clutch
- Drivetrain
- AWD
- Passenger volume
- 81 cu ft
- Cargo volume
- 10 cu ft
- Tailpipe CO₂
- 327 g/mi
- EPA fuel economy score
- 6/10
- EPA greenhouse gas score
- 6/10
2018 Audi A5 vs. rivals
Compare the 2018 A5
With any other car from any year, including other A5 model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the gas mileage of the 2018 Audi A5?
Up to 27 MPG combined (24 city / 34 highway).
What fuel does the 2018 Audi A5 use?
Premium gasoline (premium is required or recommended by the manufacturer).
What is the fuel average in km/L for the 2018 Audi A5?
The 2018 Audi A5's fuel average is 11.5 km/L (8.7 L/100 km), or 27 MPG combined: 10.2 km/L in the city and 14.5 km/L on the highway.
How much does it cost to fuel the 2018 Audi A5 per year?
About $2,194 at 15,000 miles a year with $3.95/gal premium gas, or $14.63 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.