2015 BMW I3 Rex
The EPA rates the 2015 BMW I3 Rex at 39 MPG combined (41 city / 37 highway).
At a glance
- Fuel economy
- 39 MPG combined
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Fuel economy
The EPA rates the 2015 BMW I3 Rex at 39 MPG combined (41 city / 37 highway).