BMW 850i Gas Tank Size (2019 - 2023): Fuel Tank Capacity Data

Researched By The AutoPadre Research Team

Last Updated 2023-04-01

The BMW 850i gas tank size is 18.0 gallons.

The gas tank size of the BMW 850i, when combined with its fuel mileage, gives the 850i the following ranges depending on the model year and options:

City range from 306 miles to 324 miles
Highway range from 432 miles to 468 miles

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

2023 BMW 850i Gas Tank Size

The 2023 BMW 850i gas tank size is 18.0 gallons.

On a full tank of fuel, the 2023 BMW 850i has the following ranges:

City range of 306 miles
Highway range of 432 miles

2023 BMW 850i Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
8 Series M M xDrive Gran Coupe	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	18.0 gal.	306 city \| 432 hwy \| 369 combined
8 Series M xDrive M Coupe	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	18.0 gal.	306 city \| 432 hwy \| 369 combined
8 Series M xDrive M Convertible	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	18.0 gal.	306 city \| 432 hwy \| 369 combined

2023 BMW 850i Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
8 Series M M xDrive Gran Coupe	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	68.1 liters	492 city \| 695 hwy \| 594 combined
8 Series M xDrive M Coupe	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	68.1 liters	492 city \| 695 hwy \| 594 combined
8 Series M xDrive M Convertible	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	68.1 liters	492 city \| 695 hwy \| 594 combined

2022 BMW 850i Gas Tank Size

The 2022 BMW 850i gas tank size is 18.0 gallons.

On a full tank of fuel, the 2022 BMW 850i has the following ranges depending on the trim level:

City range of 306 miles
Highway range from 432 miles to 450 miles

2022 BMW 850i Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
8 Series M M xDrive Gran Coupe	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	18.0 gal.	306 city \| 432 hwy \| 369 combined
8 Series M xDrive M Coupe	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	18.0 gal.	306 city \| 450 hwy \| 378 combined
8 Series M xDrive M Convertible	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	18.0 gal.	306 city \| 432 hwy \| 369 combined

2022 BMW 850i Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
8 Series M M xDrive Gran Coupe	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	68.1 liters	492 city \| 695 hwy \| 594 combined
8 Series M xDrive M Coupe	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	68.1 liters	492 city \| 724 hwy \| 608 combined
8 Series M xDrive M Convertible	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	68.1 liters	492 city \| 695 hwy \| 594 combined

2020 BMW 850i Gas Tank Size

The 2020 BMW 850i gas tank size is 18.0 gallons.

On a full tank of fuel, the 2020 BMW 850i has the following ranges depending on the trim level:

City range from 306 miles to 324 miles
Highway range of 450 miles

2020 BMW 850i Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
M xDrive Coupe	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	18.0 gal.	324 city \| 450 hwy \| 387 combined
M xDrive Convertible	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	18.0 gal.	306 city \| 450 hwy \| 378 combined
M xDrive Gran Coupe	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	18.0 gal.	306 city \| 450 hwy \| 378 combined

2020 BMW 850i Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
M xDrive Coupe	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	68.1 liters	521 city \| 724 hwy \| 623 combined
M xDrive Convertible	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	68.1 liters	492 city \| 724 hwy \| 608 combined
M xDrive Gran Coupe	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	68.1 liters	492 city \| 724 hwy \| 608 combined

2019 BMW 850i Gas Tank Size

The 2019 BMW 850i gas tank size is 18.0 gallons.

On a full tank of fuel, the 2019 BMW 850i has the following ranges depending on the trim level:

City range from 306 miles to 324 miles
Highway range from 450 miles to 468 miles

2019 BMW 850i Gas Tank Size (Imp.)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (miles)
M xDrive Coupe	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	18.0 gal.	324 city \| 450 hwy \| 387 combined
M xDrive Convertible	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	18.0 gal.	306 city \| 468 hwy \| 387 combined

2019 BMW 850i Gas Tank Size (Metric)
Trim	Engine \| Transmission \| Drivetrain	Gas Tank Size	Range (km)
M xDrive Coupe	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	68.1 liters	521 city \| 724 hwy \| 623 combined
M xDrive Convertible	4.4L \| Twin Turbo \| V8 \| 8 Spd Auto w/OD \| AWD	68.1 liters	492 city \| 753 hwy \| 623 combined