Audi Q4 Sportback 55 e-tron quattro MPG by year — every rating on record
The Audi Q4 Sportback 55 e-tron quattro has a combined EPA fuel economy rating for 3 model years, from 2024 to 2026. Across those years its best rated version returned 100 mpg (2024) and its thirstiest returned 97 mpg (2026). The EPA record holds 3 configurations for this nameplate, most recently a Standard Sport Utility Vehicle 4WD.
In the EPA record this nameplate also appears as Q4 Sportback 55 e-tron quattro and Q4 55 e-tron quattro. The figures below cover every one of them.
Year-by-year EPA ratings
| Model year | Configurations | Best combined | Worst combined | Class rank that year | Drivetrains | Fuel | EPA class |
|---|---|---|---|---|---|---|---|
| 2024 | 1 | 100 mpg | 100 mpg | #1 of 166 (100th pct) | All-Wheel Drive | Electricity | Standard Sport Utility Vehicle 4WD |
| 2025 | 1 | 100 mpg | 100 mpg | #4 of 192 (98th pct) | All-Wheel Drive | Electricity | Standard Sport Utility Vehicle 4WD |
| 2026 | 1 | 97 mpg | 97 mpg | #11 of 191 (95th pct) | All-Wheel Drive | Electricity | Standard Sport Utility Vehicle 4WD |
Where it has stood in its class
Ranked against every other nameplate the EPA filed under the same class that year. The Audi Q4 Sportback 55 e-tron quattro placed highest in 2024 at #1 of 166, and lowest in 2026 at #11 of 191. It spent 3 of its 3 ranked years in the top half of its class.
Every configuration on record
All 3 configurations EPA lists for this nameplate, newest first.
| Year | Configuration | Engine detail | City | Highway | Combined | Gallons/yr | Barrels/yr | EPA fuel cost/yr | Range | CO2 g/mi | GHG |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | All-Wheel Drive Automatic (A1) Electricity | EV | 105 | 89 | 97 | 118.6 | 0.1 | $800 | 251 mi | n/a | 10/10 |
| 2025 | All-Wheel Drive Automatic (A1) Electricity | EV | 107 | 92 | 100 | 115.0 | 0.1 | $750 | 258 mi | n/a | 10/10 |
| 2024 | All-Wheel Drive Automatic (A1) Electricity | EV | 107 | 92 | 100 | 115.0 | 0.1 | $750 | 258 mi | n/a | 10/10 |
How the rating has moved between model years
Comparing the best-rated configuration of each year. 0 of 1 year-over-year steps improved the top rating.
| Change | Best combined | Delta | Gallons a year at the newer rating |
|---|---|---|---|
| 2025 → 2026 | 100 → 97 mpg | -3 mpg | 119 gal |
What Q4 Sportback 55 e-tron quattro fuel costs over a year
At the EPA's 11,500 miles a year, the 2026 Audi Q4 Sportback 55 e-tron quattro burns 119 to 119 gallons depending on configuration. Below is what that costs at three pump prices, and how much more the thirstiest configuration costs than the most efficient one.
| Pump price | Most efficient | Thirstiest | Spread |
|---|---|---|---|
| $3.00/gal | $356 | $356 | $0 |
| $3.50/gal | $415 | $415 | $0 |
| $4.00/gal | $474 | $474 | $0 |
EPA’s own estimate for the 2026 model year is $800 to $800 a year in fuel, or $7,250 less than the average new vehicle over five years.
How it compares with other Standard Sport Utility Vehicle 4WD
Across the 317 nameplates EPA classifies as Standard Sport Utility Vehicle 4WD, the median best combined rating is 22 mpg. At 97 mpg the Audi Q4 Sportback 55 e-tron quattro is 75 mpg better the median, which is worth about $1,415 a year at $3.50 a gallon.
- All Standard Sport Utility Vehicle 4WD rankings — every nameplate in the class, best to worst.
Other Audi nameplates
Every Audi model compared → — all nameplates ranked by best combined rating, with what each one costs a year.