2018 Audi A3 Etron fuel economy
The EPA rates the 2018 Audi A3 Etron at 36 MPG combined (34 city / 39 highway).
At a glance
- Combined
- 36 MPG
- City and highway
- 34 and 39 most efficient version
- Yearly fuel cost
- $2,300 EPA estimate, most efficient version
Source: U.S. EPA fueleconomy.gov
Every version the EPA tested
| Version | Engine | Drive | City | Highway | Combined | Yearly fuel cost | Range |
|---|---|---|---|---|---|---|---|
| A3 e-tron Automatic (AM-S6) | 4-cyl 1.4L Plug-in Hybrid | Front-Wheel Drive | 34 | 39 | 36 MPG | $2,300 | 400 mi |
At EPA assumptions, the most efficient version costs about $2,300 per year in fuel.