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How many miles per gallon does a 2015 Lexus RX 350 get?


The 2015 Lexus RX 350 is a popular luxury SUV known for its smooth ride, reliability, and premium features. One of the most common questions potential buyers or owners ask is about its fuel efficiency. In this article, we’ll break down the miles per gallon (MPG) you can expect from this vehicle and provide tips to maximize fuel economy.


Fuel Efficiency of the 2015 Lexus RX 350


The 2015 Lexus RX 350 offers respectable fuel efficiency for a midsize luxury SUV. According to EPA estimates, the vehicle achieves:



  • 18 miles per gallon (MPG) in the city

  • 24 miles per gallon (MPG) on the highway

  • 20 miles per gallon (MPG) combined


These figures apply to the standard front-wheel-drive (FWD) model. If you opt for the all-wheel-drive (AWD) version, the MPG may vary slightly, typically reducing by 1-2 MPG due to the added weight and drivetrain complexity.


Factors That Affect Fuel Economy


While the EPA estimates provide a good baseline, real-world fuel efficiency can vary based on several factors:



  • Driving Habits: Aggressive acceleration and braking can significantly reduce MPG.

  • Maintenance: Regular oil changes, clean air filters, and properly inflated tires help maintain optimal fuel efficiency.

  • Load: Carrying heavy cargo or towing can decrease MPG.

  • Weather: Extreme cold or heat can impact fuel economy, as can the use of air conditioning or heating.


Tips to Maximize Fuel Efficiency


If you own a 2015 Lexus RX 350 and want to get the most out of every gallon of gas, here are some practical tips:



  • Keep up with regular maintenance, including oil changes and tire rotations.

  • Drive at a steady speed and avoid rapid acceleration or braking.

  • Use cruise control on highways to maintain consistent speeds.

  • Remove unnecessary weight from the vehicle, such as heavy items in the trunk.

  • Ensure your tires are properly inflated to the recommended pressure.


Conclusion


The 2015 Lexus RX 350 delivers a balanced mix of luxury and efficiency, with an EPA-estimated 18 MPG in the city and 24 MPG on the highway. By adopting good driving habits and staying on top of maintenance, you can ensure your RX 350 performs at its best while maximizing fuel economy. Whether you’re commuting in the city or taking a long road trip, this SUV is designed to provide a comfortable and efficient driving experience.


Frequently Asked Questions

Does the Lexus RX 350 have good gas mileage?


2023 Lexus RX 350 Luxury FWD: 22 mpg city/29 mpg highway. 2023 Lexus RX 350 Luxury AWD: 21 mpg city/28 mpg highway. 2023 Lexus RX 350h Luxury AWD: 37 mpg city/34 mpg highway.



How many miles per gallon does a 2015 Lexus RX 350 hybrid get?


32/28 mpg city/highway
A continuously variable transmission (CVT) is standard. The RX Hybrid gets up to an EPA-estimated 32/28 mpg city/highway, which is excellent for the class, and better than the ratings of most other diesel and hybrid SUVs in the class as well.



What is considered high mileage on a Lexus RX 350?


Typical mileage for the Lexus RX is 200,000-250,000 miles, with high mileage coming in at the lower end of that range at 200,000 miles. Using these numbers, we can state that good mileage for the Lexus RX is 150,000 miles or more.



What is the best year for a Lexus RX 350?


3 Of The Best Years For The Lexus RX 350 (And 4 To Avoid)

  • Best years: 2011 Lexus RX 350. Lexus.
  • Best years: 2015 Lexus RX 350. Lexus.
  • Best years: 2018 Lexus RX 350. Lexus.
  • The worst years: 2007, 2008, 2010, and 2017 Lexus RX 350. Lexus.



Does the 2015 Lexus RX 350 require premium gas?


You must only use unleaded gasoline in the RX, with an octane rating of 87 or higher. This means the Lexus RX does not require premium gasoline, as the premium octane rating is 91 or higher.



Is Lexus RX 350 high maintenance?


A Lexus RX 350 will cost about $7,587 for maintenance and repairs during its first 10 years of service. This beats the industry average for luxury SUV models by $6,565. There is also a 20.47% chance that a RX 350 will require a major repair during that time.



How to improve gas mileage on Lexus RX 350?


Ways to Improve Gas Mileage with Regular Maintenance

  1. Keep your tires inflated properly.
  2. Changing spark plugs regularly.
  3. Changing the air filter regularly.
  4. Make sure the wheels are aligned properly.
  5. Replace a broken or missing spoiler.
  6. Replace oxygen sensors regularly.
  7. Replace the thermostat when needed.



How many miles can a 2015 Lexus RX 350 get on a full tank of gas?


345.6/480.0 mi. 19.2 gal.



What is a 2015 RX 350 worth?


The value of a used 2015 Lexus RX 350 ranges from $8,979 to $18,943, based on vehicle condition, mileage, and options.



How many miles can a 2015 Lexus RX 350 last?


250,000 miles
Luckily, the Lexus RX has been rated highly when put to the test. While the average vehicle tends to stay on the roads for around 150,000 miles, the Lexus RX exceeds this by quite a lot. With the proper care and smart driving habits, you can be driving for 250,000 miles or more!


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.