2010 Lexus RX450H
The EPA lists 2 versions of the 2010 Lexus RX450H. Combined fuel economy ranges from 29 to 30 MPG; the most efficient version is rated 32 city / 28 highway.
At a glance
- Fuel economy
- 29 to 30 MPG combined
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Fuel economy
The EPA lists 2 versions of the 2010 Lexus RX450H. Combined fuel economy ranges from 29 to 30 MPG; the most efficient version is rated 32 city / 28 highway.