Gallonly
2019 Audi Q5 S Line TDi Quattro S-A 2.0 (FY)
Shown: 2019 Audi Q5 S Line TDi Quattro S-A 2.0 (FY). Photo: Vauxford, CC BY-SA 4.0, via Wikimedia Commons
  • Newest year: 2021
  • Gas
  • Small SUVs

2019-2021 Audi SQ5 MPG & Fuel Cost

3 model years · 20–21 MPG combined

20 MPG
Combined
18 MPG
City
24 MPG
Highway
Annual fuel cost · SQ5 3.0L 6-cyl turbo AWD
$4,020

15,000 mi/yr · premium gasoline $5.36/gal (U.S. average, Sep 2026)

Among the costliest small SUV configurations to fuel, MY2021. Ranked against all rated configurations, not sales-weighted.

2019-2021 Audi SQ5 at a glance

The 2019-2021 Audi SQ5 covers 3 model years in the EPA database (4 configurations in all), rated 20–21 MPG combined. The newest model year, 2021, costs about $4,020 a year to fuel for its most efficient version, the SQ5 3.0L 6-cyl turbo AWD (20 MPG), at premium gasoline $5.36/gal (U.S. average, Sep 2026). EPA changed the ratings in 2020 and 2021. The best combined rating in the generation, 21 MPG, was reached in 2019.

2019-2021 Audi SQ5 by model year

2019-2021 Audi SQ5: EPA combined rating and yearly fuel cost for each model year
Model yearPowertrainsCombined$/yrEPA ratings
2021 Gas 20 MPG $4,020 Ratings changed
2020 Gas 20 MPG $4,040 Ratings changed
2019 Gas 21 MPG $3,920 First year

What the 2021 SQ5 3.0L 6-cyl turbo AWD costs to drive

Per month

$335

$4,020 a year ÷ 12

Per 25 miles

$6.70

Per 100 miles

$26.80

Five years

$20,100

5 × the yearly cost, prices held at today's level

vs the small SUV median

$1,270more a year

Class median $2,750 a year, MY2021

Based on 15,000 miles a year and premium gasoline $5.36/gal (U.S. average, Sep 2026).

2021 Audi SQ5 MPG

Versus 2020: The most efficient configuration stays at 20 MPG. Its annual cost goes from $4,040 to $4,020, $20 less.

Gas · 3.0L
Combined
20 MPG
Per year
$4,020

Gas configurations (2)

2021 Audi SQ5 gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
SQ5 (Most efficient) 3.0L 6-cyl turbo AWD 18 24 20 $4,020
Sportback 3.0L 6-cyl turbo AWD 18 24 20 $4,020

2 configurations require or recommend higher-octane gasoline and are costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

2020 Audi SQ5 MPG

20 MPG · $4,040/yr

Versus 2019: The most efficient configuration moves from 21 to 20 MPG, down 1. Its annual cost goes from $3,920 to $4,040, $120 more.

Gas · 3.0L
Combined
20 MPG
Per year
$4,040

Gas configurations (1)

2020 Audi SQ5 gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
SQ5 (Most efficient) 3.0L 6-cyl turbo AWD 18 23 20 $4,040

1 configuration requires or recommends higher-octane gasoline and is costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

2019 Audi SQ5 MPG

21 MPG · $3,920/yr
Gas · 3.0L
Combined
21 MPG
Per year
$3,920

Gas configurations (1)

2019 Audi SQ5 gas configurations: EPA ratings and annual cost
TrimEngineDriveCityHwyComb.$/yr
SQ5 (Most efficient) 3.0L 6-cyl turbo AWD 19 24 21 $3,920

1 configuration requires or recommends higher-octane gasoline and is costed at premium gasoline $5.36/gal (U.S. average, Sep 2026).

Fuel cost by state

Yearly cost of the SQ5 3.0L 6-cyl turbo AWD: $4,790 in California and $3,480 in Texas, a $1,310 difference.

Gasoline prices: California: California state average; Washington: Washington state average; New York: New York state average; Florida: Florida state average; Texas: Texas state average (Sep 2026).
Fuel cost in every state

Similar cars

Closest combined MPG among MY2021 small SUV models.

EPA ratings: fueleconomy.gov file of Sep 29, 2026 · Prices: EIA regular gasoline, U.S. average, Sep 2026 ($4.36/gal) · 15,000 mi/yr, 55% city / 45% highway · How we calculate

Generations

Frequently asked questions

What gas mileage does the 2019-2021 Audi SQ5 get?

EPA rates the 2019-2021 Audi SQ5 at 20–21 MPG combined across 4 configurations and 3 model years. The most efficient version, the 2019 SQ5 3.0L 6-cyl turbo AWD, is rated 21 MPG (19 city, 24 highway).

Which years had the best MPG in the 2019-2021 Audi SQ5?

The SQ5 3.0L 6-cyl turbo AWD reached the generation's best combined rating, 21 MPG, in 2019. The lowest top rating, 20 MPG, was in 2020 and 2021.

Did EPA ratings change during the 2019-2021 Audi SQ5?

Yes. Ratings changed in 2020 and 2021.

How does the 2019-2021 Audi SQ5 compare with the previous generation?

The previous generation (2018 Audi SQ5) is rated 21 MPG combined and costs $3,920 a year to fuel; the 2019-2021 model is rated 20–21 MPG and costs $3,920–$4,040 a year.

How much does it cost to fuel a 2021 Audi SQ5 per year?

Driving 15,000 miles a year at premium gasoline $5.36/gal (U.S. average, Sep 2026), the SQ5 3.0L 6-cyl turbo AWD costs about $4,020 a year. Across all 2 configurations the cost runs $4,020 a year.

How much does it cost to drive a 2021 Audi SQ5 100 miles?

About $26.80 per 100 miles for the SQ5 3.0L 6-cyl turbo AWD at premium gasoline $5.36/gal (U.S. average, Sep 2026). That is the annual cost over 15,000 miles divided by 150.

Is the 2021 Audi SQ5 more efficient in the city or on the highway?

The SQ5 3.0L 6-cyl turbo AWD is rated 18 city and 24 highway MPG, so it is more efficient on the highway, by 6 MPG.

How does the 2021 Audi SQ5 compare with other small SUV configurations?

The SQ5 3.0L 6-cyl turbo AWD costs about $4,020 a year to fuel, $1,270 more than the class median of $2,750, and less than 0 of 10 small SUV configurations. The comparison covers all 267 rated small SUV configurations for MY2021, not weighted by sales.

Is the 2021 Audi SQ5 different from the 2020 model?

The most efficient configuration stays at 20 MPG. Its annual cost goes from $4,040 to $4,020, $20 less. EPA lists 2 configurations for 2021 against 1 configuration for 2020. See the 2020 Audi SQ5 for that year.