Calchy.

2023 Lexus RX 350h MPG

Official EPA fuel-economy rating for the 2023 Lexus RX 350h.

EPA combined fuel economy
36MPG
combined (55% city / 45% hwy)
City
37
MPG
Highway
34
MPG
Engine
2.5L
Cylinders
4
Drive
AllWD
Class
Small Sport Utility Vehicle 4WD
Running cost

Estimated annual fuel cost

Per year
$1,460
15,000 mi/yr
Fuel used
417 gal
per year
At gas price
$3.50
per gallon

Based on 36 MPG combined and 15,000 miles per year. Adjust for your local gas price and annual mileage.

Other Lexus RX 350h years
FAQ

2023 Lexus RX 350h

How many MPG does a 2023 Lexus RX 350h get?
The 2023 Lexus RX 350h gets 36 MPG combined according to the EPA — about 37 MPG in the city and 34 MPG on the highway. Combined MPG is a 55% city / 45% highway blend.
What is the annual fuel cost for a 2023 Lexus RX 350h?
Driving 15,000 miles a year at 36 MPG combined, the 2023 Lexus RX 350h uses about 417 gallons of fuel per year — roughly $1,460 at $3.50/gallon. Your real cost varies with local gas prices and driving style.
What is the difference between city and highway MPG on the 2023 Lexus RX 350h?
The 2023 Lexus RX 350h returns 37 MPG city and 34 MPG highway. Highway is higher because steady-speed cruising avoids the stop-and-go acceleration that burns fuel in city driving. The 36 MPG combined figure blends the two.
Is 36 MPG good for a small sport utility vehicle 4wd?
For a small sport utility vehicle 4wd, 36 MPG combined is very efficient. Hybrid trims and smaller engines, where offered, return better numbers.
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