BMW
M440i xDrive Convertible
U.S. fuel economy and specifications from the EPA.
28Best combined MPG2025 model year
2022–2027Model years6 with EPA ratings
6Rated configurationsDrive, transmission and engine
3 LEngine sizeDisplacement
Best combined MPG by model year
The highest EPA rating among each year's configurations.
2022 26 MPG
2023 25 MPG
2024 25 MPG
2025 28 MPG
2026 28 MPG
2027 28 MPG
1 configuration.
All-Wheel Drive · Automatic (S8)
Premium gasoline · Subcompact Cars
- Combined MPG
- 28
- Engine displacement
- 3.0 L
- Cylinders
- 6
All-Wheel Drive · Automatic (S8)
Premium gasoline · Subcompact Cars
- Combined MPG
- 28
- Engine displacement
- 3.0 L
- Cylinders
- 6
All-Wheel Drive · Automatic (S8)
Premium gasoline · Subcompact Cars
- Combined MPG
- 28
- Engine displacement
- 3.0 L
- Cylinders
- 4
2025 EPA test-car reference
Engine ratings from the EPA test-car reference.
| Engine rated hp | Displacement | Transmission | Drive |
|---|---|---|---|
| 375 | 3.0 L | Semi-Automatic · 8 gears | All Wheel Drive |
All-Wheel Drive · Automatic (S8)
Premium gasoline · Subcompact Cars
- Combined MPG
- 25
- Engine displacement
- 3.0 L
- Cylinders
- 6
All-Wheel Drive · Automatic (S8)
Premium gasoline · Subcompact Cars
- Combined MPG
- 25
- Engine displacement
- 3.0 L
- Cylinders
- 6
All-Wheel Drive · Automatic (S8)
Premium gasoline · Subcompact Cars
- Combined MPG
- 26
- Engine displacement
- 3.0 L
- Cylinders
- 6