2009 Lexus GS450H
The EPA rates the 2009 Lexus GS450H at 23 MPG combined (22 city / 25 highway).
At a glance
- Fuel economy
- 23 MPG combined
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Fuel economy
The EPA rates the 2009 Lexus GS450H at 23 MPG combined (22 city / 25 highway).