LEXUS RX 350 MPG

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Lexus RX 350: EPA-Estimated MPG Over the Years

2022 Lexus RX 350: MPG by Trim Level

Overall, the Lexus RX 350 is quite fuel efficient. However, the exact numbers vary based on two factors: whether you opt for front-wheel drive (FWD) or all-wheel drive (AWD); and whether you get the standard model or the 3-row model, the RX 350L.

Let’s take a closer look at how the trim level alters the fuel efficiency of this SUV!

As you can see, each version of this Lexus model offers impressive MPG ratings. So, no matter which setup, you can spend a long time on the road before needing to stop and refuel.

Lexus RX 350: Fuel Tank Size

What exactly does the standard EPA-estimated 20 city/27 highway MPG of the 2022 Lexus RX 350 mean? Well, it means that you can travel hundreds of miles without needing to refuel. That’s because the 2022 RX 350 comes standard with a 19.2-gallon fuel tank.

When traveling along the highway, it’s estimated that the 2022 Lexus RX 350 can travel over 500 miles on a single tank of fuel!

If you’re curious about what that means for you, it means you can step out of our dealership, fill up your SUV, head home, pack for a camping trip, then drive all the way to Wompatuck State Park for a camping trip. Camping not your thing? Head north to the Currier Museum of Art and take in some culture and drive back home, all on one tank!

2022 Lexus RX 350: Enhanced Fuel-Efficiency Features

The 2022 Lexus RX 350 comes standard with Drive Mode Select with Sport S+. This feature gives you the freedom to customize the feel of your commute. You have your choice between Sport and Custom modes.

Each mode alters your throttle response, steering, and more, to give you the specific feel you want:

• Sport: Travel the town with race-like performance, thanks to the Sport mode. This feature enhances your throttle response for a truly sporty feel.
• Custom: Can’t decide between economy and Sport? The Custom mode is just what you’re looking for. This drive mode combines the best of both worlds with a healthy mix of fuel efficiency and sporty capabilities.

For even more control over sporty performance, there’s the optional Sport S+ feature. This drive mode is equipped with the F-Sport trim levels. This specialty-tuned trim provides even more dynamic performance, thanks to the standard Adaptive Variable Suspension that delivers athletic handling and a linear steering feel.

With the Sport S+ drive mode, you get extra steering and suspension system enhancements, giving you an extra high level of responsiveness.

Lexus RX 350: Performance Specs

Not only is the 2022 Lexus RX 350 a fuel-efficient SUV, but it’s also quite powerful. With the power of its standard 3.5L V6 engine, you might just find yourself taking the long way home, so you can experience the thrill of driving the RX 350 longer. Thankfully, with the Lexus RX 350 MPG, the long way home is always an option.

The standard 3.5L V6 engine packs a lot of punch:

• Horsepower: 295 HP
• Torque: 268 lb-ft
• Acceleration (0 to 60 MPH): 7.7 seconds

Plus, it’s paired with an 8-speed automatic Electronically Controlled Transmission that delivers seamless shifts. Couple this power and seamless shift capabilities with the standard paddle shifters and you can feel like you’re traveling around town like a race-car driver.

Lexus RX 350: Your Choice of Drivetrain

As we mentioned before, the vehicle comes standard in front-wheel drive, but is available in all-wheel drive for extra traction, giving you the ability to travel on nearly any terrain while still maintaining the necessary traction.

The Dynamic Torque Control all-wheel drive system continuously monitors road conditions in real time. When extra grip is needed, the system will automatically shift power among the front and rear wheels. As a result, you’ll be able to stay more in control on slick surfaces.

The camping and boating locations are often found off the beaten path. With its maximum towing capacity of 3,500 pounds when properly equipped, you can bring your favorite outdoor toys along for the off-roading ride.

Some of the toys you can tow with the RX 350 include:

• Jet skis
• Pop-up camping trailer
• Small fishing boat

What’s even better is that, thanks to the impressive Lexus RX 350 MPG, you can take many off-road travels without needing to refuel.

Learn more about the Lexus RX in our library of RX reviews.

Tips for Increasing Your Fuel Economy

Even though the 2022 Lexus RX 350 already has a fantastic MPG, there are still ways you can make the most of it. We want you to experience as much as you can on as little gas as you can, so here are some tips for making every gallon count.

Keep Up With General Maintenance

Our dealership has a service center, so make sure you use it! The easiest way to increase your fuel economy is by keeping up with your standard maintenance milestones, like:

• Oil Changes: Your engine produces heat and friction as it works, and oil is what keeps it running smoothly. You should be getting your oil changed roughly every 10,000 miles to keep your engine from becoming clogged with dirt and losing efficiency.
• Air Filters: Your air filter helps keep your engine clean and free of dirt that will naturally accumulate from everyday driving. To keep them at top efficiency, they should be replaced every 12,000 miles.
• Spark Plugs: At 30,000 miles, you should replace your spark plugs. These little gadgets are what cause the spark that turns your engine on, and if they’re not functioning properly, then your fuel efficiency can be negatively affected.

Your Tires Are Under Pressure

Just like when you’re not wearing supportive shoes and your feet start to hurt, your car’s tire health contributes to your overall fuel efficiency. The following are important things to be aware of if you want to keep going at your regular pace:

• Tire Tread: Your tire tread is what helps you grip the road when you drive. If it’s wearing thin, then your engine needs to work harder to go the same amount of distance. An easy way to check your tread is to put a penny in the tread upside down—if you can see Lincoln’s face, you should consider a replacement.
• Tire Rotation: Rotating your tires roughly every 7,500 miles can help keep the wear on your tires even. If your tires wear unevenly, it can make your car pull to one side, meaning more work for both you and your engine.
• Tire Pressure: Every tire has a recommended amount of pressure that it should be kept at—usually found on the inside of the door or the wall of your tire. If your tire falls below your recommended pressure, stop at your local gas station and refill it—driving with a low tire isn’t just less fuel efficient, but it can be dangerous.

Don’t Carry More Than You Can Handle

Another way that you can help increase your fuel economy is by making sure you remove things you don’t need from your Lexus RX 350. The less weight you’re carrying around, the less work your engine will have to do, and the longer your fuel will last.

If you can avoid it in your everyday driving, try not to carry things on the roof. While this is great for quick jaunts to the lake with the kayak, the longer you keep things on the roof when you don’t need it, the higher your drag, and the less fuel efficient your SUV will be.