BMW
640i xDrive Gran Coupe
U.S. fuel economy and specifications from the EPA.

23Best combined MPG2014 model year
2014–2019Model 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.
2014 23 MPG
2015 23 MPG
2016 23 MPG
2017 22 MPG
2018 22 MPG
2019 22 MPG
1 configuration.
All-Wheel Drive · Automatic (S8)
Premium gasoline · Compact Cars
- Combined MPG
- 22
- Engine displacement
- 3.0 L
- Cylinders
- 6
All-Wheel Drive · Automatic (S8)
Premium gasoline · Compact Cars
- Combined MPG
- 22
- Engine displacement
- 3.0 L
- Cylinders
- 6
All-Wheel Drive · Automatic (S8)
Premium gasoline · Compact Cars
- Combined MPG
- 22
- Engine displacement
- 3.0 L
- Cylinders
- 6
All-Wheel Drive · Automatic (S8)
Premium gasoline · Compact Cars
- Combined MPG
- 23
- Engine displacement
- 3.0 L
- Cylinders
- 6
All-Wheel Drive · Automatic (S8)
Premium gasoline · Compact Cars
- Combined MPG
- 23
- Engine displacement
- 3.0 L
- Cylinders
- 6
All-Wheel Drive · Automatic (S8)
Premium gasoline · Compact Cars
- Combined MPG
- 23
- Engine displacement
- 3.0 L
- Cylinders
- 6