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Does the Acura RDX get good gas mileage?


The Acura RDX is a popular luxury compact SUV known for its sleek design, advanced technology, and reliable performance. One of the most common questions potential buyers and owners ask is whether the Acura RDX offers good gas mileage. In this article, we’ll explore the fuel efficiency of the Acura RDX and what factors influence its performance on the road.


Fuel Efficiency of the Acura RDX


The Acura RDX is equipped with a 2.0-liter turbocharged 4-cylinder engine paired with a 10-speed automatic transmission. This combination provides a balance of power and efficiency. According to EPA estimates, the 2025 Acura RDX achieves:



  • 22 miles per gallon (mpg) in the city

  • 28 mpg on the highway

  • Combined fuel economy of 24 mpg


These figures are competitive for the luxury compact SUV segment, making the RDX a solid choice for drivers who want a mix of performance and fuel efficiency.


Factors That Affect Gas Mileage


While the EPA estimates provide a general idea of the Acura RDX’s fuel efficiency, real-world mileage can vary based on several factors:



  • Driving Habits: Aggressive acceleration, frequent braking, and high-speed driving can reduce fuel efficiency.

  • Road Conditions: Stop-and-go traffic in urban areas typically results in lower mpg compared to steady highway driving.

  • Vehicle Maintenance: Regular maintenance, such as oil changes, tire rotations, and air filter replacements, ensures optimal engine performance and fuel economy.

  • Weather: Cold weather and the use of air conditioning or heating can impact gas mileage.


How the Acura RDX Compares to Competitors


In the luxury compact SUV category, the Acura RDX holds its own in terms of fuel efficiency. For comparison:



  • The BMW X3 offers up to 25 mpg combined, slightly edging out the RDX.

  • The Audi Q5 delivers a combined 25 mpg as well, depending on the configuration.

  • The Lexus NX 350 achieves a combined 25 mpg, making it another close competitor.


While the RDX may not lead the pack in fuel efficiency, it provides a competitive balance of performance, luxury, and economy.


Conclusion


The Acura RDX offers good gas mileage for a luxury compact SUV, with EPA estimates of 22 mpg in the city and 28 mpg on the highway. While it may not be the most fuel-efficient option in its class, it delivers a strong combination of power, comfort, and reliability. By maintaining your vehicle and adopting fuel-efficient driving habits, you can maximize the RDX’s gas mileage and enjoy a more economical driving experience.


Frequently Asked Questions

Is Acura RDX considered a luxury car?


The Acura RDX offers a genuine luxury experience with premium features and performance at a more accessible price point than many European competitors. With its standard all-wheel drive, advanced technology, and spacious interior, the RDX provides both luxury and practicality for Nevada drivers.



What is the common problem of Acura RDX?


Common problems with the 2021 Acura RDX include Engine problems, transmission problems, and brake problems. Two recalls have been issued for this vehicle, one for airbags not properly deploying and one for the driveshaft failing.



What car brand gets the worst gas mileage?


Unsurprisingly, the vast majority of the top 50 cars with the worst fuel economy are exotic sports cars and supercars, with brands like Bugatti, Lamborghini, and Ferrari the most numerous. Bentley and Rolls-Royce also make frequent appearances at the bottom of the fuel-economy bin.



What is the life expectancy of an Acura RDX?


250,000 to 300,000 miles
Again, here's what the experts had to say: MotorAsk.com – “Acuras can last anywhere from 250,000 to 300,000 miles with proper maintenance.



What SUV is comparable to the Acura RDX?


Cars similar to 2025 Acura RDX

  • 2025 Acura RDX. #24 in Luxury Mid-Size SUVs.
  • 2025 BMW X3. #18 in Luxury Mid-Size SUVs. Get Your Price.
  • 2025 Volvo XC60. #10 in Luxury Mid-Size SUVs. Get Your Price.
  • 2025 Genesis GV70. #12 in Luxury Mid-Size SUVs. Get Your Price.
  • 2024 Audi Q5.
  • 2024 Mercedes-Benz GLC Class.



How many miles can a Acura RDX go on a full tank?


470 miles
What is the Driving Range of the 2022 Acura RDX? The RDX has more than 470 miles of max range when equipped with SH-AWD®. The Acura RDX models that equip all-wheel drive get 21 miles per gallon in the city, 27 miles per gallon highway, which makes for a modest 23 miles per gallon combined.



Does the Acura RDX really need premium gas?


But, do all Acura models require premium gas? No — but it's recommended that you use a higher-octane fuel in your Acura for a number of reasons. According to Acura, premium gas is only required for the Acura NSX, but it is recommended for the MDX, RDX, TLX, RLX, and ILX.



Is the Acura RDX fuel efficient?


The RDX has competitive EPA fuel-economy ratings that approach the mid-20s. With its standard all-wheel-drive system, it's rated at 21 mpg city and 27 highway. The latter estimate slips by one on RDX's with the A-Spec trim.



Which Acura has the best gas mileage?


Which Acura is The Most Fuel-Efficient?

  • 2023 Acura Integra. MPG: 30 City/37 Highway/33 Combined.
  • 2022 Acura ILX. MPG: 24 City/33 Highway/27 Combined.
  • 2022 Acura TLX. MPG: 22 City/31 Highway/25 Combined.
  • 2022 Acura RDX. MPG: 22 City/28 Highway/24 Combined.
  • 2022 Acura MDX. MPG: 19 City/26 Highway/22 Combined.



How can I get better gas mileage in my Acura RDX?


Six Ways to Get Better Gas Mileage

  1. Avoid Rush Hour. Planning your route can help you avoid rush hour traffic and maximize your fuel efficiency.
  2. Remove Excess Weight.
  3. Follow the Speed Limit and Use Cruise Control.
  4. Don't Let Your Car Idle For Long.
  5. Use the Correct Grade of Motor Oil.
  6. Schedule Routine Maintenance.


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.