BMW X3 Gas Tank Size (2004 - 2025): Fuel Tank Capacity Data

The BMW X3 gas tank sizes range from 13.0 gallons to 18.0 gallons as specified in our data below, organized by trim, option package, and model year.

The gas tank size of the BMW X3, when combined with its fuel mileage, gives the X3 the following ranges depending on the model year and options:

• City range from 238 miles to 477 miles
• Highway range from 323 miles to 601 miles

Check out the Gas Tank Size specifications for other makes and models.

2025 BMW X3 Gas Tank Size

The 2025 BMW X3 gas tank size is 17.2 gallons.

On a full tank of fuel, the 2025 BMW X3 has the following ranges depending on the trim level:

• City range of 361 miles
• Highway range from 447 miles to 482 miles

2024 BMW X3 Gas Tank Size

The 2024 BMW X3 gas tank size is 17.2 gallons.

On a full tank of fuel, the 2024 BMW X3 has the following ranges depending on the trim level:

• City range from 258 miles to 396 miles
• Highway range from 344 miles to 499 miles

2023 BMW X3 Gas Tank Size

The 2023 BMW X3 gas tank size is 17.0 gallons.

On a full tank of fuel, the 2023 BMW X3 has the following ranges depending on the trim level:

• City range from 255 miles to 391 miles
• Highway range from 340 miles to 493 miles

2022 BMW X3 Gas Tank Size

The 2022 BMW X3 gas tank size is 17.0 gallons.

On a full tank of fuel, the 2022 BMW X3 has the following ranges depending on the trim level:

• City range from 255 miles to 391 miles
• Highway range from 340 miles to 493 miles

2021 BMW X3 Gas Tank Size

The 2021 BMW X3 gas tank sizes range between 13.0 and 17.0 gallons depending on the trim level and model options.

On a full tank of fuel, the 2021 BMW X3 has the following ranges depending on the trim level:

• City range from 238 miles to 425 miles
• Highway range from 323 miles to 493 miles

2020 BMW X3 Gas Tank Size

The 2020 BMW X3 gas tank sizes range between 13.2 and 17.2 gallons depending on the trim level and model options.

On a full tank of fuel, the 2020 BMW X3 has the following ranges depending on the trim level:

• City range from 240 miles to 430 miles
• Highway range from 326 miles to 498 miles

2019 BMW X3 Gas Tank Size

The 2019 BMW X3 gas tank size is 17.2 gallons.

On a full tank of fuel, the 2019 BMW X3 has the following ranges depending on the trim level:

• City range from 378 miles to 395 miles
• Highway range from 498 miles to 516 miles

2018 BMW X3 Gas Tank Size

The 2018 BMW X3 gas tank size is 17.2 gallons.

On a full tank of fuel, the 2018 BMW X3 has the following ranges:

• City range of 378 miles
• Highway range of 498 miles

2017 BMW X3 Gas Tank Size

The 2017 BMW X3 gas tank size is 17.7 gallons.

On a full tank of fuel, the 2017 BMW X3 has the following ranges depending on the trim level:

• City range from 336 miles to 371 miles
• Highway range from 460 miles to 495 miles

2016 BMW X3 Gas Tank Size

The 2016 BMW X3 gas tank size is 17.7 gallons.

On a full tank of fuel, the 2016 BMW X3 has the following ranges depending on the trim level:

• City range from 336 miles to 477 miles
• Highway range from 477 miles to 601 miles

2015 BMW X3 Gas Tank Size

The 2015 BMW X3 gas tank size is 17.7 gallons.

On a full tank of fuel, the 2015 BMW X3 has the following ranges depending on the trim level:

• City range from 336 miles to 477 miles
• Highway range from 460 miles to 601 miles

2014 BMW X3 Gas Tank Size

The 2014 BMW X3 gas tank size is 17.7 gallons.

On a full tank of fuel, the 2014 BMW X3 has the following ranges depending on the trim level:

• City range from 336 miles to 371 miles
• Highway range from 460 miles to 495 miles

2013 BMW X3 Gas Tank Size

The 2013 BMW X3 gas tank size is 17.7 gallons.

On a full tank of fuel, the 2013 BMW X3 has the following ranges depending on the trim level:

• City range from 336 miles to 371 miles
• Highway range from 460 miles to 495 miles

2012 BMW X3 Gas Tank Size

The 2012 BMW X3 gas tank size is 17.7 gallons.

On a full tank of fuel, the 2012 BMW X3 has the following ranges depending on the trim level:

• City range of 336 miles
• Highway range from 442 miles to 460 miles

2011 BMW X3 Gas Tank Size

The 2011 BMW X3 gas tank size is 17.7 gallons.

On a full tank of fuel, the 2011 BMW X3 has the following ranges depending on the trim level:

• City range of 336 miles
• Highway range from 442 miles to 460 miles

2010 BMW X3 Gas Tank Size

The 2010 BMW X3 gas tank size is 17.7 gallons.

On a full tank of fuel, the 2010 BMW X3 has the following ranges:

• City range of 300 miles
• Highway range of 424 miles

2009 BMW X3 Gas Tank Size

The 2009 BMW X3 gas tank size is 17.7 gallons.

On a full tank of fuel, the 2009 BMW X3 has the following ranges:

• City range of 300 miles
• Highway range of 424 miles

2008 BMW X3 Gas Tank Size

The 2008 BMW X3 gas tank size is 17.7 gallons.

On a full tank of fuel, the 2008 BMW X3 has the following ranges:

• City range of 336 miles
• Highway range of 460 miles

2007 BMW X3 Gas Tank Size

The 2007 BMW X3 gas tank size is 17.7 gallons.

On a full tank of fuel, the 2007 BMW X3 has the following ranges:

• City range of 336 miles
• Highway range of 460 miles

2006 BMW X3 Gas Tank Size

The 2006 BMW X3 gas tank size is 18.0 gallons.

On a full tank of fuel, the 2006 BMW X3 has the following ranges:

• City range of 288 miles
• Highway range of 414 miles

2005 BMW X3 Gas Tank Size

The 2005 BMW X3 gas tank size is 17.7 gallons.

On a full tank of fuel, the 2005 BMW X3 has the following ranges depending on the trim level:

• City range from 283 miles to 300 miles
• Highway range of 407 miles

2004 BMW X3 Gas Tank Size

The 2004 BMW X3 gas tank size is 17.7 gallons.

On a full tank of fuel, the 2004 BMW X3 has the following ranges depending on the trim level:

• City range from 283 miles to 300 miles
• Highway range of 407 miles