24 MPG combined is a reasonable figure for the 2016 Mazda CX-9 2WD 2.5L 4-cylinder, a vehicle designed to haul families and their gear in comfort and style. This isn’t a hybrid or a compact car, it’s a three-row SUV capable of tackling road trips, soccer practice carpools, and the occasional hardware store run. Buyers accept this fuel economy because they prioritize space, safety, and Mazda’s signature driving dynamics over absolute economy. They are making a pragmatic choice, understanding the trade-offs involved in owning a larger vehicle.

City and highway performance

The EPA estimates 22 MPG in the city and 28 MPG on the highway for the 2016 CX-9 2WD. The lower city figure reflects the stop-and-go driving conditions that plague many owners during their daily commutes. The 2.5L turbocharged engine, while advanced, works harder when repeatedly accelerating from a standstill. The highway figure is more optimistic, showcasing the engine’s efficiency at steady cruising speeds. Smart engineering, including direct injection and a focus on lightweight materials throughout the vehicle helps to keep fuel consumption reasonable during long highway stretches, especially when compared to competitors with larger, less efficient engines.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2016 Mazda CX-9 2WD 2.5L 4-cylinder at precisely $1,800. This figure is based on driving 15,000 miles per year, with a mix of city and highway driving, using the national average fuel price. Your actual fuel costs will vary depending on your driving habits, local fuel prices, and the specific conditions in which you operate the vehicle. However, this $1,800 benchmark provides a standardized way to compare the CX-9’s fuel expenses against other vehicles. It is a useful metric for budgeting and understanding the ongoing cost of ownership.

Real-world expectations

While the EPA provides standardized testing, real-world fuel economy can differ. CX-9 owners report figures that are generally close to the EPA estimates, but several situations can cause dips. Aggressive driving habits, frequent short trips, and hauling heavy loads will all decrease fuel economy. Tire pressure, ambient temperature, and even the grade of gasoline used can subtly affect efficiency.

EPA estimates represent idealized conditions, and your personal mileage may vary depending on your individual use case. You can view CX 9 MPG across all years to get a better sense of averages.

How it compares

The 2016 CX-9 2WD’s fuel economy stacks up reasonably well against its competitors, considering its size and capabilities. For example, the 2016 Honda Pilot 2WD achieves around 22 MPG combined, while the Toyota Highlander 2WD lands in the same ballpark. The Ford Explorer, especially with the optional V6 engine, typically delivers lower fuel economy. Even other Mazda models, such as the smaller Mazda CX-5 2WD, achieve better MPG, but lack the CX-9’s interior space. Buyers in this segment carefully weigh fuel economy versus practicality. The CX-9 offers a balance some might find preferable to the slightly better fuel economy of a smaller, three-row vehicle.

You can compare all Mazda fuel economy data by model and trim.

Tips to maximize efficiency

Maintaining optimal tire pressure is critical. Check your tire pressure regularly and inflate them to the manufacturer’s recommended specifications, typically found on a sticker inside the driver’s side doorjamb. Underinflated tires increase rolling resistance, forcing the engine to work harder and consume more fuel. By ensuring proper inflation, you can improve your fuel economy by a noticeable margin.

Avoid aggressive driving habits such as rapid acceleration and hard braking. A gentle and smooth driving style will not only save fuel but also reduce wear and tear on your vehicle’s brakes and tires. Anticipate traffic flow, maintain a safe following distance, and accelerate gradually. The CX-9’s engine is responsive enough to provide ample power without needing to floor the accelerator.

Reduce unnecessary weight in the vehicle. Empty out any items that you don’t need on a regular basis, such as sports equipment, tools, or extra cargo. Even small amounts of weight can add up and negatively impact fuel economy, especially during city driving. The lighter the vehicle, the less energy it requires to accelerate and maintain speed.

Plan your trips strategically to minimize stop-and-go traffic. Whenever possible, avoid peak traffic hours and choose routes that have fewer intersections and traffic lights. Cruising at a steady speed is much more fuel-efficient than repeatedly accelerating and braking. Using GPS navigation and traffic apps can help you identify the most efficient routes for your destination.