Gas Tank Size of the 2022 Lexus RX 350

Gas Tank Size of the 2022 Lexus RX 350

What is the 2022 Lexus RX 350 Gas Tank Size?

Learn more about the 2022 Lexus RX 350 gas tank size at Lexus Southwest Houston.

A driving performance of tremendous proportions awaits behind the wheel of the 2022 Lexus RX 350. Lexus has done it again, as this luxury SUV is engineered to provide an unbeaten drive and efficiency no matter wherever the road takes you. Looking at the standard engine or hybrid trim, you should be pleasantly thrilled with the level of control inside the 2022 RX 350. With superior power and luxury, drivers and passengers can expect to find tech, comfort, and safety amenities deserving of the name Lexus. Plus the outside design leaves very little to be imagined as the newest release of the Lexus RX 350 is once again beautiful, bold, and made to last.



READ MORE: What is EPA Fuel Mileage?


MPG of the 2022 Lexus RX 350
Trim Levels MPG Gas Tank Size Engine Specs
RX 350L BLACK LINE SPECIAL EDITION 19 City / 2 Highway (FWD) 18 City / 25 Highway (AWD) 19.2 Gallons 290 Horsepower, 3.5L V6
RX 350L 19 City / 2 Highway (FWD) 18 City / 25 Highway (AWD) 19.2 Gallons 290 Horsepower, 3.5L V6
RX 350 BLACK LINE SPECIAL EDITION 20 City / 27 Highway (FWD) 19 City / 26 Highway (AWD) 19.2 Gallons 295 Horsepower, 3.5L V6
RX 350 F SPORT 20 City / 27 Highway (FWD) 19 City / 26 Highway (AWD) 19.2 Gallons 295 Horsepower, 3.5L V6
RX 350 20 City / 27 Highway (FWD) 19 City / 26 Highway (AWD) 19.2 Gallons 295 Horsepower, 3.5L V6


What is the Fuel Tank Capacity of the Lexus RX 350?

2022 RX 350 Fuel Tank Capacity

The Lexus RX 350 has a 19.2-gallon fuel tank, the perfect capacity for a luxury SUV of this level. If you want to have more time on the road and less time at the fuel pump, this fuel tank will help you do just that. This gas tank size is the same for the hybrid and fuel-powered trim levels of the 2022 RX 350. The open road has never looked better for a driver who wants a trip with minimum stops for fuel.

What is the Driving Range of the RX 350?

2022 Lexus RX 350 Driving Range

The 2022 Lexus RX 350 has a max range of at least 570 miles using the hybrid version. Owners of the Lexus RX 350 can expect an estimated 27 miles per gallon when driving on the highway and 20mpg around the city to make a combined 23mpg. The gas mileage does vary by trim, and the hybrid configuration of the 2022 Lexus RX 350 should expect an estimated 30 miles per gallon, giving drivers a little more time in between stops to fuel up.

What is the Engine Performance of the 2022 RX 350?

2022 RX 350 Engine Performance

The 2022 Lexus RX 350 uses a 3.5-liter V6 engine that produces 295hp. This will help create horsepower and consistent efficiency which provides an unmatched driving experience. For the Lexus RX 350 L trim, drivers will feel that same horsepower as that 3.5L V6 but may sacrifice a little bit of horsepower if premium fuel is not used.


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Test Drive the 2022 Lexus RX 350 in Houston

Don’t wait another moment to experience the 2022 RX 350 at your local Lexus dealership in Houston. Visit us in person or online to schedule your test drive. Our helpful staff is standing by to help you get into the luxury car or SUV of your dreams.



Explora todos nuestros Lexus RX 350 en Houston, TX. Si, se habla español. Visitanos hoy.


Gas Tank Size of the 2022 Lexus RX 350 | Lexus Southwest Houston

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DealerRater Aug 16, 2026

I’ve had 4 years of experience with Lexus of southwest Houston and have always had amazing customer service. I highly recommend this dealership to anyone looking to buy a Lexus!

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DealerRater Aug 15, 2026

My experience was exceptional and happened really fast and yet there wasn’t a step missed from searching for a car to the application process to finance. Great salesman and team!

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DealerRater Aug 15, 2026

Nice facility, good workstations, timely service and helpful advisors. Shoutout to Marlon. Pricing was reasonable.

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DealerRater Aug 14, 2026

I am only NOT giving one stars because I feel compelled to say they did do the oil change. I did not purchase my Lexus from here - I purchased it from the Lexus in Clear Lake which was a FABULOUS experience. VERY luxury oriented. My review here is for the service department. The service here is like going to a Kia dealership. I have had over two decades of luxury vehicles - mostly Audi and Cadillac. THIS IS BY FAR THE WORST DEALERSHIP YOU CAN GO TOO! Let's start with the pull in. You pull in to this ... Read More

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DealerRater Aug 12, 2026

Fast and friendly service. The process was real easy . We'll gladly continue to do business with this organization.

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Lexus Southwest Houston 29.669721, -95.546642.