Can a Car Get 45 MPG on the Highway?

Can a car get 45 mpg on the highway? The answer would be yes, as proven by the 2018 Toyota Camry Sedan Automatic. Known for it’s exceptional fuel efficiency, this particular model boasts an impressive 45 mpg on the highway. Even in it’s "sportier" SE trim, which has a slightly lower 39-mpg highway estimate from the EPA, it still managed to exceed expectations with a real-world highway test result of 45 mpg. This demonstrates the Camry's ability to deliver exceptional fuel economy without sacrificing performance or style. With non-SE trims rated as high as 41 mpg, the Camry solidifies it’s reputation as a reliable and efficient choice for those seeking a high-mileage vehicle.

Is 24 Highway MPG Good?

However, for a sedan, 24 MPG falls short of the average and doesn’t offer great fuel efficiency. It means that the vehicle consumes more fuel per mile, resulting in higher expenses and a greater carbon footprint.

When considering the overall fuel economy, it’s essential to take into account the type of driving and the vehicles size and weight. Larger vehicles tend to have lower fuel efficiency due to their increased size and weight. Therefore, if the 24 MPG is achieved by a larger SUV or truck, it might be considered acceptable.

Nevertheless, with the advancements in automotive technology, there are now vehicles available that can achieve much higher fuel efficiency. Hybrid and electric vehicles, such as the aforementioned Prius, offer significantly better mileage. These vehicles combine gasoline engines with electric motors to maximize fuel economy, sometimes achieving double the MPG of traditional gasoline-powered vehicles.

Furthermore, it’s important to note that fuel efficiency isn’t the sole factor to consider when evaluating a vehicles performance. Other aspects, such as safety features, comfort, reliability, and performance, also play essential roles in choosing a suitable car.

Overall, while 24 highway MPG may not be terrible, it isn’t considered good either when compared to the average. Therefore, it’s wise to explore and consider alternative options before settling for a vehicle with mediocre mileage.

Tips and Techniques for Improving a Vehicle’s Fuel Efficiency.

  • Avoid aggressive driving, such as quick acceleration and hard braking.
  • Maintain a steady speed while driving on highways.
  • Use cruise control when possible.
  • Avoid idling for long periods of time.
  • Keep tires properly inflated.
  • Remove excess weight from the vehicle.
  • Combine errands into one trip to minimize driving.
  • Use the recommended motor oil for your vehicle.
  • Keep up with regular maintenance, including oil changes and air filter replacements.
  • Avoid roof racks and unnecessary accessories that create drag.

When looking for a new car, it’s important to consider both your needs and your budget. While there’s no one-size-fits-all answer, a good MPG figure to aim for is typically anything between 50 and 60 MPG. This range ensures a balance between fuel efficiency and performance while also keeping your fuel costs in check.

Is 45.3 MPG Good?

When it comes to determining whether 45.3 MPG is good, it ultimately depends on your individual needs and budget. While this fuel efficiency may not be considered exceptional, it still falls within a respectable range for most vehicles. However, if you prioritize fuel efficiency and want to minimize your environmental impact or save money on fuel costs, aiming for a higher MPG is advisable.

To establish what constitutes a good MPG for a new car, various factors need to be taken into account. Firstly, the type of vehicle is crucial. Smaller and lighter cars are generally more fuel-efficient than larger, heavier SUVs or trucks. Similarly, vehicles with hybrid or electric powertrains tend to offer significantly higher MPG figures. Therefore, considering your specific transportation requirements and preferred car type will aid in determining the ideal MPG range.

In general, a good MPG figure to aim for would fall between 50 and 60 MPG. Achieving this level of fuel efficiency can be particularly beneficial for individuals who commute long distances or spend a significant amount of time on the road. However, it’s important to remember that these figures aren’t universally attainable and may vary depending on the vehicles make, model, and technology.

It’s crucial to strike a balance between your desired MPG and your budget. Highly fuel-efficient vehicles, such as hybrid or electric cars, tend to have a higher purchase price. Therefore, it’s essential to evaluate whether the savings obtained from increased fuel efficiency can offset the additional upfront costs. Conducting a cost-benefit analysis based on your individual driving patterns and considering long-term savings may aid in determining a suitable MPG range that aligns with your budgetary constraints.

Benefits and Drawbacks of Hybrid or Electric Vehicles

Hybrid and electric vehicles offer several advantages and disadvantages. Firstly, these vehicles have a positive environmental impact as they produce lower emissions or no emissions at all, reducing air pollution and contributing to a cleaner, sustainable future. They also tend to be more energy-efficient compared to traditional vehicles, meaning they consume less fuel or electricity.

Moreover, hybrid vehicles combine an internal combustion engine with an electric motor, allowing for better fuel efficiency and increased range. On the other hand, electric vehicles run solely on electricity, eliminating the need for gasoline altogether and reducing operating costs in the long run.

However, there are drawbacks to consider as well. Hybrid vehicles can be more expensive to purchase due to the additional technology and components incorporated. Electric vehicles also have limited driving range and require access to charging stations, which may not be widely available in certain areas. Additionally, their batteries usually take longer to recharge compared to refueling a traditional vehicle with gasoline.

In summary, hybrid and electric vehicles offer significant environmental benefits and increased energy efficiency. Nonetheless, they come with potential drawbacks such as higher upfront costs, range limitations, and reliance on charging infrastructure. It’s crucial to carefully evaluate individual needs and circumstances before making a decision.

Source: What’s a Good MPG for New and Used Cars? – Go Girl


In conclusion, the 2018 Toyota Camry Sedan Automatic has demonstrated it’s efficiency and ability to achieve an impressive 45 mpg on the highway. This performance surpasses the EPA's estimates for both the SE and non-SE trims, showcasing the Camry's potential for fuel savings in real-world scenarios.

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