The BMW M550i gas mileage is 21 to 21.5 miles per gallon as specified in our data below, organized by trim, option package, and model year.
For example, the 2023 BMW M550i xDrive trim model has a combined gas mileage of 21 miles per gallon, while the 2020 BMW M550i xDrive has a combined gas mileage of 21.5 miles per gallon.
In the city, the M550i gas mileage is 17 to 18 miles per gallon depending on the trim and model year.
On the highway, the M550i gas mileage is 25 miles per gallon.
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.
2023 BMW M550i Gas Mileage
The 2023 BMW M550i gas mileage is 21 miles per gallon combined.
In the city, the 2023 M550i gas mileage is 17 miles per gallon.
On the highway, the 2023 M550i gas mileage is 25 miles per gallon.
2023 BMW M550i Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| xDrive Sedan |
4.4L | Twin Turbo | V8 | 8 Spd Auto w/OD | AWD |
17 city mpg | 25 hwy mpg | 21 combined mpg |
2023 BMW M550i Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| xDrive Sedan |
4.4L | Twin Turbo | V8 | 8 Spd Auto w/OD | AWD |
14.0 city L/100 km | 9.0 hwy L/100 km | 11.0 combined L/100 km |
2022 BMW M550i Gas Mileage
The 2022 BMW M550i gas mileage is 21 miles per gallon combined.
In the city, the 2022 M550i gas mileage is 17 miles per gallon.
On the highway, the 2022 M550i gas mileage is 25 miles per gallon.
2022 BMW M550i Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| xDrive Sedan |
4.4L | Twin Turbo | V8 | 8 Spd Auto w/OD | AWD |
17 city mpg | 25 hwy mpg | 21 combined mpg |
2022 BMW M550i Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| xDrive Sedan |
4.4L | Twin Turbo | V8 | 8 Spd Auto w/OD | AWD |
14.0 city L/100 km | 9.0 hwy L/100 km | 11.0 combined L/100 km |
2020 BMW M550i Gas Mileage
The 2020 BMW M550i gas mileage is 21.5 miles per gallon combined.
In the city, the 2020 M550i gas mileage is 18 miles per gallon.
On the highway, the 2020 M550i gas mileage is 25 miles per gallon.
2020 BMW M550i Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| xDrive Sedan |
4.4L | Twin Turbo | V8 | 8 Spd Auto w/OD | AWD |
18 city mpg | 25 hwy mpg | 21.5 combined mpg |
2020 BMW M550i Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| xDrive Sedan |
4.4L | Twin Turbo | V8 | 8 Spd Auto w/OD | AWD |
13.0 city L/100 km | 9.0 hwy L/100 km | 11.0 combined L/100 km |
2019 BMW M550i Gas Mileage
The 2019 BMW M550i gas mileage is 21.5 miles per gallon combined.
In the city, the 2019 M550i gas mileage is 18 miles per gallon.
On the highway, the 2019 M550i gas mileage is 25 miles per gallon.
2019 BMW M550i Gas Mileage (Imperial)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| xDrive Sedan |
4.4L | Twin Turbo | V8 | 8 Spd Auto w/OD | AWD |
18 city mpg | 25 hwy mpg | 21.5 combined mpg |
2019 BMW M550i Gas Mileage (Metric)
| Trim |
Engine | Transmission | Drivetrain |
City | Highway | Combined Mileage |
| xDrive Sedan |
4.4L | Twin Turbo | V8 | 8 Spd Auto w/OD | AWD |
13.0 city L/100 km | 9.0 hwy L/100 km | 11.0 combined L/100 km |
BMW M550i Gas Mileage Data Brought To You By AutoPadre
BMW M550i Gas Mileage Comparisons By Year