2010 BMW 328CI fuel economy
The EPA lists 6 versions of the 2010 BMW 328CI. Combined fuel economy ranges from 20 to 22 MPG; the most efficient version is rated 18 city / 28 highway.
At a glance
- Combined
- 20 to 22 MPG depending on version
- City and highway
- 18 and 28 most efficient version
- Yearly fuel cost
- $3,750 EPA estimate, most efficient version
Source: U.S. EPA fueleconomy.gov
Every version the EPA tested
| Version | Engine | Drive | City | Highway | Combined | Yearly fuel cost |
|---|---|---|---|---|---|---|
| 328ci Automatic (S6) | 6-cyl 3.0L | Rear-Wheel Drive | 18 | 28 | 22 MPG | $3,750 |
| 328ci Manual 6-spd | 6-cyl 3.0L | Rear-Wheel Drive | 18 | 28 | 22 MPG | $3,750 |
| 328ci Convertible Automatic (S6) | 6-cyl 3.0L | Rear-Wheel Drive | 18 | 27 | 21 MPG | $3,900 |
| 328ci Convertible Manual 6-spd | 6-cyl 3.0L | Rear-Wheel Drive | 17 | 26 | 20 MPG | $4,100 |
| 328ci xDrive Automatic (S6) | 6-cyl 3.0L | All-Wheel Drive | 17 | 25 | 20 MPG | $4,100 |
| 328ci xDrive Manual 6-spd | 6-cyl 3.0L | All-Wheel Drive | 17 | 25 | 20 MPG | $4,100 |
At EPA assumptions, the most efficient version costs about $3,750 per year in fuel, versus $4,100 for the least efficient.