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Audi Q3 MPG

EPA fuel economy for 21 Audi Q3 trims sold from 2015 to 2026. Best ever: 26 MPG (2022 Q3 quattro). Latest model year 2026: 25 MPG combined across 1 trim.

26best combined MPG (2022)
23 / 30city / highway of the best trim
22lowest combined MPG (2020)
12model years rated
$2,500a year to fuel, cheapest 2026 trim at EPA prices

Audi Q3 fuel cost calculator

Enter what you pay for fuel and how far you drive in a year. The starting prices are the ones the EPA uses for its own yearly fuel-cost estimates. Every cost on this page updates as you type.

At $4.16 a gallon for regular and 15,000 miles a year, the 2026 Audi Q3 costs about $2,500 a year to fuel (Q3, 2.0 L, 4 cyl, 25 MPG).

2026 trimEngineTransmissionDriveFuelCombCost/yrvs cheapest
Q32.0 L, 4 cylAuto (AM-S7)AWDRegular25$2,500cheapest

Cost per year is miles per year divided by the EPA combined rating, times your fuel price; electric vehicles use the EPA's kWh per 100 miles instead. Rounded to the nearest $10. Your prices are kept in this browser only.

Audi Q3 MPG by year

YearBest combinedCityHwyBest trim that yearTrims
2026252229Q3, 2.0 L, 4 cyl, Auto (AM-S7)1
2025252229Q3, 2.0 L, 4 cyl, Auto (S8)2
2024252229Q3 quattro, 2.0 L, 4 cyl, Auto (S8)2
2023252229Q3, 2.0 L, 4 cyl, Auto (S8)2
2022262330Q3 quattro, 2.0 L, 4 cyl, Auto (S8)2
2021252230Q3 quattro, 2.0 L, 4 cyl, Auto (S8)2
2020221927Q3 quattro, 2.0 L, 4 cyl, Auto (S8)1
2019221927Q3 quattro, 2.0 L, 4 cyl, Auto (S8)1
2018232028Q3, 2.0 L, 4 cyl, Auto (S6)2
2017232028Q3, 2.0 L, 4 cyl, Auto (S6)2
2016232028Q3, 2.0 L, 4 cyl, Auto (S8)2
2015232028Q3, 2.0 L, 4 cyl, Auto (S6)2

Every Audi Q3 trim

YearTrimEngineTransmissionDriveFuelCityHwyCombCO2 g/miFuel cost/yr
2026Q32.0 L, 4 cylAuto (AM-S7)AWDRegular222925362$2,500
2025Q32.0 L, 4 cylAuto (S8)AWDPremium222925360$3,100
2025Q3 S-Line quattro2.0 L, 4 cylAuto (S8)AWDPremium202823386$3,370
2024Q3 quattro2.0 L, 4 cylAuto (S8)AWDRegular222925360$2,500
2024Q3 S line quattro2.0 L, 4 cylAuto (S8)AWDRegular202823384$2,710
2023Q32.0 L, 4 cylAuto (S8)AWDRegular222925361$2,500
2023Q3 S-Line2.0 L, 4 cylAuto (S8)AWDRegular212824375$2,600
2022Q3 quattro2.0 L, 4 cylAuto (S8)AWDRegular233026346$2,400
2022Q3 S line quattro2.0 L, 4 cylAuto (S8)AWDRegular212824375$2,600
2021Q3 quattro2.0 L, 4 cylAuto (S8)AWDRegular223025350$2,500
2021Q3 S-line quattro2.0 L, 4 cylAuto (S8)AWDRegular202823384$2,710
2020Q3 quattro2.0 L, 4 cylAuto (S8)AWDRegular192722399$2,840
2019Q3 quattro2.0 L, 4 cylAuto (S8)AWDRegular192722399$2,840
2018Q32.0 L, 4 cylAuto (S6)FWDPremium202823380$3,370
2018Q3 quattro2.0 L, 4 cylAuto (S6)AWDPremium202823387$3,370
2017Q32.0 L, 4 cylAuto (S6)FWDPremium202823391$3,370
2017Q3 quattro2.0 L, 4 cylAuto (S6)AWDPremium202823387$3,370
2016Q32.0 L, 4 cylAuto (S8)FWDPremium202823391$3,370
2016Q3 quattro2.0 L, 4 cylAuto (S8)AWDPremium202823387$3,370
2015Q32.0 L, 4 cylAuto (S6)FWDPremium202823391$3,370
2015Q3 quattro2.0 L, 4 cylAuto (S6)AWDPremium202823387$3,370

CO2 is tailpipe grams per mile from the EPA test. Fuel cost per year uses the prices and miles in the calculator above (the EPA's own prices and 15,000 miles a year until you change them); blank when the fuel has no price here (hydrogen, natural gas).

Compare with other 2026 Small Sport Utility Vehicle 4WD

VehicleCombinedCityHwy
2026 Tesla Model Y Standard AWD127133120
2026 Subaru Solterra AWD120131109
2026 Toyota bZ AWD120131109
2026 Subaru Trailseeker AWD117126107
2026 Subaru Uncharted AWD117127106
2026 Toyota C-HR AWD 18inch117127107

All Small Sport Utility Vehicle 4WD ranked by MPG

Questions people ask

What is the best MPG for a Audi Q3?

The most efficient Audi Q3 the EPA has rated is the 2022 Q3 quattro at 26 MPG combined (23 city, 30 highway).

What MPG does the 2026 Audi Q3 get?

Every 2026 Audi Q3 trim is rated 25 MPG combined.

Which Audi Q3 has the worst fuel economy?

The 2020 Q3 quattro is the lowest rated at 22 MPG combined.

How much does it cost to fuel a Audi Q3 for a year?

At $4.16 a gallon for regular and 15,000 miles a year, the 2026 Audi Q3 costs about $2,500 a year to fuel (Q3, 2.0 L, 4 cyl, 25 MPG).

More from Audi: every Audi model. Fuel types on this model: Premium, Regular. EPA classes: Compact Cars, Small Sport Utility Vehicle 4WD.