Lexus
RX 450h Plus AWD
U.S. fuel economy and specifications from the EPA.

35Best combined MPG2025 model year
2025Model years1 with EPA ratings
1Rated configurationDrive, transmission and engine
540 miLongest EPA rangeOn one charge or tank
1 configuration.
All-Wheel Drive · Automatic (AV-S6)
Plug-in hybrid, premium gasoline · Small Sport Utility Vehicle 4WD
- Combined MPG on premium gasoline
- 35
- Combined MPGe on electricity
- 83
- Engine displacement
- 2.5 L
- Cylinders
- 4
- Primary-fuel range
- 540 miles
- EPA electric range
- 37 miles