What is Fuel Economy In Cars?

what is fuel economy in cars?

How is EPA Fuel Economy Measured?

Are you looking for how EPA fuel economy is measured?

While the speed, power, and luxury of a new vehicle are very important in the car buying process, the vehicle’s gas mileage is essential for its lifetime. While the gas mileage numbers are provided by the EPA, there are several elements to figure out the gas mileage and they vary. Beginning with the weight of the car and how much horsepower it has. Even if a vehicle is heavy, the technology of the engine could still lower the amount of gas being used in specific situations. EPA ratings are usually higher for smaller vehicles because of their aerodynamics and weight. These small vehicles don’t take as much fuel to keep them running smoothly. Something else to consider is the maintenance of the car, doing items like making sure the tires have the optimal pressure. All in all, fuel economy is very important for all vehicles and it takes a lot of effort to create a fuel-efficient car, truck, or SUV.


 What is Miles Per Gallon?

What is Gas Economy?

Miles per gallon is the most consistent way to figure out the distance any vehicle could travel with a full tank of gasoline. ​The size of the car, drivetrain (4WD or 2WD), and engine power all play an enormous role in calculating the MPGs of a vehicle. The numbers favor small sedans with hybrid options and a curb weight that’s light enough that just barely tip the scales. While fuel mileage can dip during the life of your car, frequent drives and scheduled maintenance are the easiest ways to prevent a drop in your fuel economy.


City vs Highway Fuel Economy

City vs Highway Mileage

Looking at MPGs, there are two different results that define the gas mileage of your car, the MPGs in the city and highway. Rear world driving conditions are different compared to the testing conditions and the overall numbers reflect that. Measuring the two different gas mileage ratings shows how your driving habits will absolutely change the vehicle’s MPGs. Your driving habits will affect a vehicle’s miles per gallon, ​so providing both ratings gives an accurate expectation for your vehicle’s gas mileage. When you consider all the stop and go of city driving compared to the constant speed of highway driving, clearly, highway driving will probably net higher gas mileage.

 How Do Drive Modes Affect Gas Economy

Fuel Mileage & Driving Modes

Many cars that have been released in the past several years have included drive modes to fit your driving style and preserve fuel when desired. A sporty driving mode will prioritize a performance-based drive while “Eco” (or Economy) mode will save fuel. Between cylinder deactivation and driving modes, cars offer better fuel economy than ever before.


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BMW of Tulsa is your local new and used car dealer serving the Tulsa, OK, area. Whether you’re looking for a great deal on a new, used, or certified pre-owned vehicle for sale, you’re sure to find something special. Visit us in person or online today. Our BMW specialists are ready to serve you.


 

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