2015 · Compact Car · Gas / Flex-fuel
2015 Audi A4 MPG & fuel economy
The 2015 Audi A4 is a compact car offered in 3 EPA-rated configurations. The most efficient version returns 26 MPG combined (24 city / 31 highway) on premium gasoline. Efficiency is unchanged from the 2014 model. Among 52 compact cars rated for 2015, it ranks 44th for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $2,279 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2015 Audi A4's fuel average is 11.1 km/L (9.0 L/100 km), or 26 MPG combined: 10.2 km/L in the city and 13.2 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 24 | 10.2 | 9.8 |
| Highway | 31 | 13.2 | 7.6 |
| Combined | 26 | 11.1 | 9.0 |
How it ranks among 2015 Compact Cars
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
A4 MPG across model years
Full history →3 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| FWD · 2.0L 4-cyl turbo · CVT A4 |
Gas | 24 MPG | 31 MPG | 26 MPG | — | $2,279 |
| AWD · 2.0L 4-cyl turbo · 6-speed manual A4 quattro |
Gas | 22 MPG | 32 MPG | 26 MPG | — | $2,279 |
| AWD · 2.0L 4-cyl turbo · 8-speed automatic A4 quattro |
Flex-fuel | 21 MPG | 30 MPG | 24 MPG | — | $2,469 |
Specs (most efficient configuration)
- Fuel
- Premium gasoline
- Engine / motor
- 2.0L 4-cyl turbo
- Transmission
- CVT
- Drivetrain
- FWD
- Passenger volume
- 91 cu ft
- Cargo volume
- 12 cu ft
- Tailpipe CO₂
- 335 g/mi
- EPA fuel economy score
- 7/10
- EPA greenhouse gas score
- 7/10
2015 Audi A4 vs. rivals
Compare the 2015 A4
With any other car from any year, including other A4 model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the gas mileage of the 2015 Audi A4?
Up to 26 MPG combined (24 city / 31 highway).
What fuel does the 2015 Audi A4 use?
Premium gasoline (premium is required or recommended by the manufacturer).
What is the fuel average in km/L for the 2015 Audi A4?
The 2015 Audi A4's fuel average is 11.1 km/L (9.0 L/100 km), or 26 MPG combined: 10.2 km/L in the city and 13.2 km/L on the highway.
How much does it cost to fuel the 2015 Audi A4 per year?
About $2,279 at 15,000 miles a year with $3.95/gal premium gas, or $15.19 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.