How to Get the Best MPG on the 2019 WRX

One of the key factors in maximizing fuel efficiency in the 2019 Subaru WRX is adopting a steady driving style and adhering to the designated speed limits. It may seem tempting to blast down the highways at higher speeds, but doing so can have a significant impact on your vehicle's fuel consumption. In fact, increasing your cruising speed from a modest 55mph to a swift 75mph can result in a staggering 20% increase in fuel consumption. To combat this, it’s advisable to drive at a slower pace, which allows for better fuel economy. By reducing the frequency of quick starts and stops and avoiding unnecessary acceleration, you can improve your overall fuel efficiency by around 10-15%. So, if you're looking to get the best MPG out of your 2019 WRX, maintaining a steady and controlled driving style is essential.

How Fuel Efficient Is a Subaru WRX?

When it comes to fuel efficiency, the Subaru WRX doesn’t disappoint. The Environmental Protection Agency (EPA) rates the WRX with a manual transmission at 22 mpg combined, while the optional CVT automatic achieves 21 mpg combined. These numbers indicate that the WRX is a relatively fuel-efficient vehicle compared to other cars in it’s class.

To put the WRXs fuel efficiency to the test in a real-world scenario, our team conducted a 75-mph highway fuel economy route with both the manual WRX Limited and the automatic WRX GT. Surprisingly, both vehicles exceeded expectations by achieving an impressive 28 mpg. This result demonstrates that the WRX is capable of delivering better fuel economy than it’s official EPA ratings suggest.

These include the incorporation of lightweight materials to reduce overall vehicle weight, improved engine efficiency through direct injection, and advanced aerodynamics to minimize drag.

The Long-Term Cost Savings of Owning a Fuel-Efficient Vehicle Like the Subaru WRX

  • Fuel efficiency helps to reduce overall operating costs of a vehicle.
  • Subaru WRX is known for it’s exceptional fuel efficiency.
  • Lower fuel consumption means less money spent on gas.
  • Fuel-efficient vehicles like the Subaru WRX are eligible for tax incentives.
  • Reduced emissions contribute to a greener environment.
  • Fewer trips to the gas station means more time and convenience.
  • Resale value of fuel-efficient vehicles tends to be higher.
  • Less maintenance and repairs due to better engine performance.
  • Overall, owning a fuel-efficient vehicle like the Subaru WRX can lead to significant long-term cost savings.

The 2019 Subaru WRX boasts impressive fuel efficiency, with an EPA estimated 23 combined city/highway MPG for it’s manual transmission model. This translates to 21 city MPG and 27 highway MPG. Unfortunately, information about the MPG for the automatic transmission model isn’t available.

What Is the Base MPG for a 2019 Subaru WRX?

The base MPG for a 2019 Subaru WRX depends on the transmission. With a manual 6-speed transmission, the EPA estimated MPG is 23 combined city/highway MPG, with 21 MPG in the city and 27 MPG on the highway. This means that it requires approximately 4.3 gallons of fuel to drive 100 miles.

On the other hand, if the vehicle is equipped with an automatic (AV-S8) transmission, the specific MPG rating isn’t available. However, it’s worth noting that the WRX is known for it’s sporty performance, and this could potentially impact it’s fuel efficiency.

While these are the official EPA estimates, many owners have their own reported MPG numbers. By sharing their personal experiences, Subaru WRX owners can provide insight into real-world fuel efficiency. This can be especially helpful for prospective buyers who want to get an idea of what kind of mileage they can expect from the vehicle in day-to-day driving.

To share MPG experience with others, owners can participate in online forums or submit reviews on websites dedicated to automotive reviews. By exchanging information and personal findings, the Subaru WRX community can help each other make more informed decisions when it comes to fuel consumption and overall vehicle performance.

For owners looking for personal experiences and real-world MPG figures, participating in online communities and sharing their findings can provide valuable insight.

Source: Gas Mileage of 2019 Subaru WRX – Fuel Economy


By avoiding excessive speeds and maintaining a consistent pace, you can prevent fuel consumption from soaring by up to 20%. Additionally, implementing a mindful driving approach that involves minimizing sudden accelerations, abrupt stops, and excessive use of the gas pedal can further enhance fuel efficiency by 10-15%. Remember, a few simple adjustments in your driving habits can have a significant impact on your vehicle's MPG, allowing you to not only save money but also contribute to a greener and more sustainable future.

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