BMW X3 Gas Mileage (2004-2026)

The BMW X3 gas mileage is 16.5 to 30.5 miles per gallon as specified in our data below, organized by trim, option package, and model year.

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For example, the 2021 BMW X3 M trim model has a combined gas mileage of 16.5 miles per gallon, while the 2016 BMW X3 28d has a combined gas mileage of 30.5 miles per gallon.

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In the city, the X3 gas mileage is 14 to 27 miles per gallon depending on the trim and model year.

On the highway, the X3 gas mileage is 19 to 34 miles per gallon depending on the trim and model year.

Note: The gas mileage shown for hybrid vehicles is the miles per gallon equivalent.

Check out the Gas Mileage specifications for other makes and models.

2026 BMW X3 Gas Mileage

Depending on trim level, the 2026 BMW X3 gas mileage is from 27 to 29 miles per gallon combined.

In the city, the 2026 X3 gas mileage is from 25 to 27 miles per gallon, depending on the trim.

On the highway, the 2026 X3 gas mileage is from 30 to 33 miles per gallon, depending on the trim.

2025 BMW X3 Gas Mileage

Depending on trim level, the 2025 BMW X3 gas mileage is from 24 to 25 miles per gallon combined.

In the city, the 2025 X3 gas mileage is 21 miles per gallon.

On the highway, the 2025 X3 gas mileage is from 26 to 28 miles per gallon, depending on the trim.

2024 BMW X3 Gas Mileage

Depending on trim level, the 2024 BMW X3 gas mileage is from 18 to 26 miles per gallon combined.

In the city, the 2024 X3 gas mileage is from 15 to 23 miles per gallon, depending on the trim.

On the highway, the 2024 X3 gas mileage is from 20 to 29 miles per gallon, depending on the trim.

2023 BMW X3 Gas Mileage

Depending on trim level, the 2023 BMW X3 gas mileage is from 17.5 to 26 miles per gallon combined.

In the city, the 2023 X3 gas mileage is from 15 to 23 miles per gallon, depending on the trim.

On the highway, the 2023 X3 gas mileage is from 20 to 29 miles per gallon, depending on the trim.

2022 BMW X3 Gas Mileage

Depending on trim level, the 2022 BMW X3 gas mileage is from 17.5 to 26 miles per gallon combined.

In the city, the 2022 X3 gas mileage is from 15 to 23 miles per gallon, depending on the trim.

On the highway, the 2022 X3 gas mileage is from 20 to 29 miles per gallon, depending on the trim.

2021 BMW X3 Gas Mileage

Depending on trim level, the 2021 BMW X3 gas mileage is from 16.5 to 27 miles per gallon combined.

In the city, the 2021 X3 gas mileage is from 14 to 25 miles per gallon, depending on the trim.

On the highway, the 2021 X3 gas mileage is from 19 to 29 miles per gallon, depending on the trim.

2020 BMW X3 Gas Mileage

Depending on trim level, the 2020 BMW X3 gas mileage is from 16.5 to 27 miles per gallon combined.

In the city, the 2020 X3 gas mileage is from 14 to 25 miles per gallon, depending on the trim.

On the highway, the 2020 X3 gas mileage is from 19 to 29 miles per gallon, depending on the trim.

2019 BMW X3 Gas Mileage

Depending on trim level, the 2019 BMW X3 gas mileage is from 25.5 to 26.5 miles per gallon combined.

In the city, the 2019 X3 gas mileage is from 22 to 23 miles per gallon, depending on the trim.

On the highway, the 2019 X3 gas mileage is from 29 to 30 miles per gallon, depending on the trim.

2018 BMW X3 Gas Mileage

The 2018 BMW X3 gas mileage is 25.5 miles per gallon combined.

In the city, the 2018 X3 gas mileage is 22 miles per gallon.

On the highway, the 2018 X3 gas mileage is 29 miles per gallon.

2017 BMW X3 Gas Mileage

Depending on trim level, the 2017 BMW X3 gas mileage is from 22.5 to 24.5 miles per gallon combined.

In the city, the 2017 X3 gas mileage is from 19 to 21 miles per gallon, depending on the trim.

On the highway, the 2017 X3 gas mileage is from 26 to 28 miles per gallon, depending on the trim.

2016 BMW X3 Gas Mileage

Depending on trim level, the 2016 BMW X3 gas mileage is from 23 to 30.5 miles per gallon combined.

In the city, the 2016 X3 gas mileage is from 19 to 27 miles per gallon, depending on the trim.

On the highway, the 2016 X3 gas mileage is from 27 to 34 miles per gallon, depending on the trim.

2015 BMW X3 Gas Mileage

Depending on trim level, the 2015 BMW X3 gas mileage is from 22.5 to 30.5 miles per gallon combined.

In the city, the 2015 X3 gas mileage is from 19 to 27 miles per gallon, depending on the trim.

On the highway, the 2015 X3 gas mileage is from 26 to 34 miles per gallon, depending on the trim.

2014 BMW X3 Gas Mileage

Depending on trim level, the 2014 BMW X3 gas mileage is from 22.5 to 24.5 miles per gallon combined.

In the city, the 2014 X3 gas mileage is from 19 to 21 miles per gallon, depending on the trim.

On the highway, the 2014 X3 gas mileage is from 26 to 28 miles per gallon, depending on the trim.

2013 BMW X3 Gas Mileage

Depending on trim level, the 2013 BMW X3 gas mileage is from 22.5 to 24.5 miles per gallon combined.

In the city, the 2013 X3 gas mileage is from 19 to 21 miles per gallon, depending on the trim.

On the highway, the 2013 X3 gas mileage is from 26 to 28 miles per gallon, depending on the trim.

2012 BMW X3 Gas Mileage

Depending on trim level, the 2012 BMW X3 gas mileage is from 22 to 22.5 miles per gallon combined.

In the city, the 2012 X3 gas mileage is 19 miles per gallon.

On the highway, the 2012 X3 gas mileage is from 25 to 26 miles per gallon, depending on the trim.

2011 BMW X3 Gas Mileage

Depending on trim level, the 2011 BMW X3 gas mileage is from 22 to 22.5 miles per gallon combined.

In the city, the 2011 X3 gas mileage is 19 miles per gallon.

On the highway, the 2011 X3 gas mileage is from 25 to 26 miles per gallon, depending on the trim.

2010 BMW X3 Gas Mileage

The 2010 BMW X3 gas mileage is 20.5 miles per gallon combined.

In the city, the 2010 X3 gas mileage is 17 miles per gallon.

On the highway, the 2010 X3 gas mileage is 24 miles per gallon.

2009 BMW X3 Gas Mileage

The 2009 BMW X3 gas mileage is 20.5 miles per gallon combined.

In the city, the 2009 X3 gas mileage is 17 miles per gallon.

On the highway, the 2009 X3 gas mileage is 24 miles per gallon.

2008 BMW X3 Gas Mileage

The 2008 BMW X3 gas mileage is 22.5 miles per gallon combined.

In the city, the 2008 X3 gas mileage is 19 miles per gallon.

On the highway, the 2008 X3 gas mileage is 26 miles per gallon.

2007 BMW X3 Gas Mileage

The 2007 BMW X3 gas mileage is 22.5 miles per gallon combined.

In the city, the 2007 X3 gas mileage is 19 miles per gallon.

On the highway, the 2007 X3 gas mileage is 26 miles per gallon.

2006 BMW X3 Gas Mileage

The 2006 BMW X3 gas mileage is 19.5 miles per gallon combined.

In the city, the 2006 X3 gas mileage is 16 miles per gallon.

On the highway, the 2006 X3 gas mileage is 23 miles per gallon.

2005 BMW X3 Gas Mileage

Depending on trim level, the 2005 BMW X3 gas mileage is from 19.5 to 20 miles per gallon combined.

In the city, the 2005 X3 gas mileage is from 16 to 17 miles per gallon, depending on the trim.

On the highway, the 2005 X3 gas mileage is 23 miles per gallon.

2004 BMW X3 Gas Mileage

Depending on trim level, the 2004 BMW X3 gas mileage is from 19.5 to 20 miles per gallon combined.

In the city, the 2004 X3 gas mileage is from 16 to 17 miles per gallon, depending on the trim.

On the highway, the 2004 X3 gas mileage is 23 miles per gallon.