BMW
640i Convertible
U.S. fuel economy and specifications from the EPA.

24Best combined MPG2013 model year
2012–2018Model years7 with EPA ratings
7Rated configurationsDrive, transmission and engine
3 LEngine sizeDisplacement
Best combined MPG by model year
The highest EPA rating among each year's configurations.
2012 23 MPG
2013 24 MPG
2014 23 MPG
2015 24 MPG
2016 23 MPG
2017 23 MPG
2018 23 MPG
1 configuration.
Rear-Wheel Drive · Automatic (S8)
Premium gasoline · Subcompact Cars
- Combined MPG
- 23
- Engine displacement
- 3.0 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic (S8)
Premium gasoline · Subcompact Cars
- Combined MPG
- 23
- Engine displacement
- 3.0 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic (S8)
Premium gasoline · Subcompact Cars
- Combined MPG
- 23
- Engine displacement
- 3.0 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic (S8)
Premium gasoline · Subcompact Cars
- Combined MPG
- 24
- Engine displacement
- 3.0 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic (S8)
Premium gasoline · Subcompact Cars
- Combined MPG
- 23
- Engine displacement
- 3.0 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic (S8)
Premium gasoline · Subcompact Cars
- Combined MPG
- 24
- Engine displacement
- 3.0 L
- Cylinders
- 6
Rear-Wheel Drive · Automatic (S8)
Premium gasoline · Compact Cars
- Combined MPG
- 23
- Engine displacement
- 3.0 L
- Cylinders
- 6