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How many miles per gallon does a Lexus RX get?

The Lexus RX, a popular luxury crossover SUV, is known for its comfortable ride, premium features, and impressive fuel efficiency. According to the latest data, the Lexus RX can achieve up to 29 miles per gallon (mpg) in combined city and highway driving.


Lexus RX Fuel Economy Ratings


The exact fuel economy ratings for the Lexus RX depend on the specific model and engine configuration. Here's a breakdown of the EPA-estimated fuel economy for the 2023 Lexus RX lineup:



  • Lexus RX 350 (FWD): 22 mpg city, 29 mpg highway, 25 mpg combined

  • Lexus RX 350 (AWD): 21 mpg city, 28 mpg highway, 24 mpg combined

  • Lexus RX 450h (AWD Hybrid): 31 mpg city, 28 mpg highway, 30 mpg combined


The Lexus RX 450h hybrid model, which combines a gasoline engine with an electric motor, achieves the highest fuel efficiency in the lineup, with an EPA-estimated 30 mpg combined rating.


Factors Affecting Lexus RX Fuel Economy


Several factors can influence the real-world fuel economy of the Lexus RX, including:



  • Driving Conditions: Fuel efficiency can vary depending on factors like traffic, road conditions, and driving style.

  • Engine and Drivetrain Configuration: The RX 350 with front-wheel drive (FWD) is more efficient than the all-wheel drive (AWD) model, while the hybrid RX 450h offers the best overall fuel economy.

  • Vehicle Load and Accessories: Carrying heavy cargo or using roof racks can reduce fuel efficiency.

  • Maintenance and Tire Pressure: Proper vehicle maintenance and keeping tires properly inflated can help maximize fuel economy.


It's important to note that the EPA fuel economy ratings are intended to provide a standardized comparison, but your actual mileage may vary depending on your driving conditions and habits.

Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.