28 MPG combined is a perfectly respectable figure for the 2015 Mazda CX-5 2WD with the 2.0L engine, and it’s a key reason why this configuration remains attractive to a specific kind of buyer: the city dweller who values style and driving enjoyment over ultimate cargo capacity or off-road prowess. This isn’t the CX-5 for tackling unpaved roads or regularly hauling large families; it’s the CX-5 for navigating urban landscapes, squeezing into tight parking spots, and looking good while doing it. The fuel economy solidifies its position as a practical yet desirable choice.

City and highway performance

The EPA estimates of 26 MPG in the city and 32 MPG on the highway paint a clear picture of where this CX-5 shines. The city number is particularly notable, suggesting that the 2.0L engine and automatic transmission are well-optimized for stop-and-go traffic. While 32 MPG highway is decent, it’s not class-leading, indicating that sustained high-speed cruising isn’t this variant’s primary strength. Expect the best fuel mileage in mixed driving with an emphasis on urban or suburban environments. Drivers who spend the majority of their time on the open road might consider the more powerful 2.5L engine, which, while slightly less efficient in the city, can offer similar or better highway MPG thanks to its more relaxed engine speeds at cruising velocities. You can view CX 5 MPG across all years for comparison.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2015 Mazda CX-5 2WD 2.0L at $1,550. This figure is calculated based on driving 15,000 miles per year and using the national average fuel price at the time of the EPA’s testing. Keep in mind this is an estimate. Actual fuel costs can vary significantly depending on individual driving habits, local fuel prices, and the type of fuel used (although the CX-5 2.0L is designed to run on regular unleaded). The $1,550 figure provides a useful benchmark for comparing the CX-5’s running costs to other vehicles in its class.

Real-world expectations

While the EPA estimates provide a standardized baseline, real-world MPG often differs. Factors such as driving style, terrain, climate, and vehicle condition all influence fuel economy. A lead-footed driver in a hilly area will likely see lower MPG than someone with a gentle touch on flat roads. Regular maintenance, including tire inflation and oil changes, also plays a crucial role in maximizing efficiency.

Owners reporting their own fuel economy on websites like Fuelly generally confirm that achieving the EPA’s 28 MPG combined is realistic with conscientious driving, but dropping below 25 MPG is also possible with aggressive acceleration and frequent short trips.

How it compares

In 2015, the Honda CR-V with front-wheel drive was a close competitor, offering around 29 MPG combined. The Toyota RAV4, another popular choice, hovered around 25 MPG in its base front-wheel-drive configuration. The Subaru Forester, known for its standard all-wheel drive, came in around 25 MPG combined. For the CX-5 buyer, however, the differences might be less about outright thriftiness and more about driving feel. The CX-5’s engaging handling and sportier character set it apart from the more utilitarian CR-V and RAV4, and drivers willing to accept slightly lower MPG for a more rewarding experience often gravitated towards the Mazda. Consider all Mazda fuel economy data to get a sense of Mazda’s broader efficiency offerings.

Tips to Maximize Efficiency

The Mazda CX-5’s 2.0L engine benefits from a smooth and progressive driving style. Avoid aggressive acceleration and hard braking, as these actions consume considerably more fuel. Gently ease onto the accelerator and anticipate traffic flow to maintain a consistent speed, particularly in city driving.

Tire pressure is critical for both safety and fuel efficiency. Check your tires regularly and inflate them to the pressure specified on the doorjamb sticker. Underinflated tires create more rolling resistance, which reduces MPG. Consider using a digital tire pressure gauge for greater accuracy.

Reduce unnecessary weight in the vehicle. Extra cargo adds to the rolling resistance, and forces the engine to work harder. Removing items you don’t need from the trunk (golf clubs, winter tires) will lower the weight of the vehicle and should help improve the overall MPG.

Avoid prolonged idling. If you’re stopped for more than a minute, turn off the engine. Modern engines are designed to restart quickly and efficiently, and idling wastes fuel and increases emissions. This is particularly important in urban environments.