facebook pixel

BMW 840xi Gas Tank Size (2021): Fuel Tank Capacity Data

Researched By The AutoPadre Research Team


The BMW 840xi gas tank size is 18.0 gallons.

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

Jump To Model Year

2020's

2021 BMW 840xi Gas Tank Size

The 2021 BMW 840xi gas tank size is 18.0 gallons.

On a full tank of fuel, the 2021 BMW 840xi has the following ranges:

  • City range of 360 miles
  • Highway range of 486 miles
2021 BMW 840xi Gas Tank Size (Imp.)
Trim Engine | Transmission | Drivetrain Gas Tank Size Range (miles)
8 Series Sedan 3.0L | Intercooled Turbo | I6 | 8 Spd Auto w/OD | AWD 18.0 gal. 360 city | 486 hwy | 423 combined
8 Series Coupe 3.0L | Intercooled Turbo | I6 | 8 Spd Auto w/OD | AWD 18.0 gal. 360 city | 486 hwy | 423 combined
8 Series Convertible 3.0L | Intercooled Turbo | I6 | 8 Spd Auto w/OD | AWD 18.0 gal. 360 city | 486 hwy | 423 combined
2021 BMW 840xi Gas Tank Size (Metric)
Trim Engine | Transmission | Drivetrain Gas Tank Size Range (km)
8 Series Sedan 3.0L | Intercooled Turbo | I6 | 8 Spd Auto w/OD | AWD 68.1 liters 579 city | 782 hwy | 681 combined
8 Series Coupe 3.0L | Intercooled Turbo | I6 | 8 Spd Auto w/OD | AWD 68.1 liters 579 city | 782 hwy | 681 combined
8 Series Convertible 3.0L | Intercooled Turbo | I6 | 8 Spd Auto w/OD | AWD 68.1 liters 579 city | 782 hwy | 681 combined
BMW 840xi Gas Tank Data Brought To You By AutoPadre
BMW 840xi Gas Tank Data Brought To You By AutoPadre