Lexus
RX 400h 2WD
U.S. fuel economy and specifications from the EPA.

27Best combined MPG2006 model year
2006–2008Model years3 with EPA ratings
3Rated configurationsDrive, transmission and engine
3.3 LEngine sizeDisplacement
Best combined MPG by model year
The highest EPA rating among each year's configurations.
2006 27 MPG
2007 26 MPG
2008 25 MPG
1 configuration.
Front-Wheel Drive · Automatic (variable gear ratios)
Premium gasoline · Sport Utility Vehicle - 2WD
- Combined MPG
- 25
- Engine displacement
- 3.3 L
- Cylinders
- 6
Front-Wheel Drive · Automatic (variable gear ratios)
Premium gasoline · Sport Utility Vehicle - 2WD
- Combined MPG
- 26
- Engine displacement
- 3.3 L
- Cylinders
- 6
Front-Wheel Drive · Automatic (variable gear ratios)
Regular gasoline · Sport Utility Vehicle - 2WD
- Combined MPG
- 27
- Engine displacement
- 3.3 L
- Cylinders
- 6