BMW 850i Gas Tank Sizes (2019 - 2022)

The BMW 850i's gas tank is 18.0 gallons.

Larger sized gas tanks are advantageous because you don't need to go to the gas station as often. Also, you can take advantage of days when gas prices are discounted and fill up your vehicle with a larger quantity of gas.

Scroll down for the gas tank size tables for your year and trim.

BMW 850i Gas Tank Sizes (2021 - 2022)
Year Trim Engine Gallons Liters
2022 M xDrive Gran Coupe 4.4L 18.0 68.1
2022 M xDrive Convertible 4.4L 18.0 68.1
2022 M xDrive Coupe 4.4L 18.0 68.1
2021 M xDrive Gran Coupe 4.4L 18.0 68.1
2021 M xDrive Convertible 4.4L 18.0 68.1
2021 M xDrive Coupe 4.4L 18.0 68.1
BMW 850i Gas Tank Sizes (2019 - 2020)
Year Trim Engine Gallons Liters
2020 M xDrive Gran Coupe 4.4L 18.0 68.1
2020 M xDrive Convertible 4.4L 18.0 68.1
2020 M xDrive Coupe 4.4L 18.0 68.1
2019 M xDrive Convertible 4.4L 18.0 68.1
2019 M xDrive Coupe 4.4L 18.0 68.1

CarDataSpecs.com is a website designed to quickly help you find pertinent information about your vehicle.

Also, you can consult the vehicle's owner's manual.