2018 Audi A5 quattro Specs
2 powertrain configurations on federal record for the 2018 Audi A5 quattro: 2.0L 4-cyl Premium Gasoline, rated up to 27 MPG combined by the EPA.
Source: EPA federal records (fueleconomy.gov) · Updated 2026-10-26 · By CarWhere Research
| Engine | Transmission | Drivetrain | City | Highway | Combined |
|---|---|---|---|---|---|
| 2.0L 4-cyl Premium Gasoline | Manual 6-spd | All-Wheel Drive | 24 | 33 | 27 |
| 2.0L 4-cyl Premium Gasoline | Automatic (AM-S7) | All-Wheel Drive | 24 | 34 | 27 |
A5 quattro by year
Buying a used A5 quattro? Specs are the easy half.
then check the specific car: the Full VIN Report shows that VIN's factory build, recall record, and market history before you pay for it.
Frequently asked questions
What engines does the 2018 Audi A5 quattro have?
One powertrain on federal record: 2.0L 4-cyl Premium Gasoline, offered with Manual 6-spd, Automatic (AM-S7) and All-Wheel Drive. The full per-configuration table is above.
What gas mileage does the 2018 Audi A5 quattro get?
EPA combined ratings run 27–27 MPG depending on configuration — the table above shows city/highway/combined for each engine, transmission, and drivetrain.
How do I get the specs for my exact VIN?
These are the federal-record configurations for the 2018 Audi A5 quattro overall. For one specific vehicle — its exact engine, trim, factory options, and original window sticker — decode the 17-character VIN free at carwhere.com/tools/vin-decoder.
Where does this data come from?
The U.S. EPA's public vehicle dataset (fueleconomy.gov) — the federal record of every US-market configuration since 1984 — refreshed 2026-10-26. Public-domain data; republish with attribution to CarWhere (carwhere.com).