Lexus RX 450h AWD: MPG and fuel economy by year
The EPA has rated the Lexus RX 450h AWD across 13 model years, from the 2010 Lexus RX 450h AWD through the 2022 Lexus RX 450h AWD. The most recent 2022 Lexus RX 450h AWD returns 30 combined MPG.
Pick a year below to open the full Lexus RX 450h AWD page for that model year. Each year page covers combined, city, and highway MPG, the trim variants the EPA rates separately, the annual fuel cost across three driving patterns, and a year-over-year comparison so you can see whether the car has improved.
Fuel economy by model year
Combined MPG, city MPG, highway MPG, and the EPA's estimated annual fuel cost for every model year of the Lexus RX 450h AWD. Click any year to see the full breakdown for that model year, including trim variants, the drivetrain, and a comparison against other vehicles in its segment.
| Year | Model | Combined MPG | City | Highway | Annual fuel cost |
|---|---|---|---|---|---|
| 2022 | 2022 Lexus RX 450h AWD | 30 MPG | 31 MPG | 28 MPG | $2,300 |
| 2021 | 2021 Lexus RX 450h AWD | 30 MPG | 31 MPG | 28 MPG | $2,300 |
| 2020 | 2020 Lexus RX 450h AWD | 30 MPG | 31 MPG | 28 MPG | $2,300 |
| 2019 | 2019 Lexus RX 450h AWD | 30 MPG | 31 MPG | 28 MPG | $2,300 |
| 2018 | 2018 Lexus RX 450h AWD | 30 MPG | 31 MPG | 28 MPG | $2,300 |
| 2017 | 2017 Lexus RX 450h AWD | 30 MPG | 31 MPG | 28 MPG | $2,300 |
| 2016 | 2016 Lexus RX 450h AWD | 30 MPG | 30 MPG | 28 MPG | $2,300 |
| 2015 | 2015 Lexus RX 450h AWD | 28 MPG | 29 MPG | 27 MPG | $2,450 |
| 2014 | 2014 Lexus RX 450h AWD | 28 MPG | 29 MPG | 27 MPG | $2,450 |
| 2013 | 2013 Lexus RX 450h AWD | 28 MPG | 29 MPG | 27 MPG | $2,450 |
| 2012 | 2012 Lexus RX 450h AWD | 28 MPG | 29 MPG | 27 MPG | $2,450 |
| 2011 | 2011 Lexus RX 450h AWD | 28 MPG | 29 MPG | 27 MPG | $2,450 |
| 2010 | 2010 Lexus RX 450h AWD | 29 MPG | 30 MPG | 28 MPG | $2,400 |
How the Lexus RX 450h AWD compares against the Standard Sport Utility Vehicle 4WD class
Buyers usually compare the Lexus RX 450h AWD against other cars in the same EPA class. The list below shows the most efficient cars in the Standard Sport Utility Vehicle 4WD class for the 2022 model year, the latest year on this page. Each link opens the full page for that car.
Source: U.S. EPA fuel economy dataset. Annual fuel cost assumes 15,000 miles of driving per year and a 55% city, 45% highway split.