The 2019 Mazda 6 with its 2.5L four-cylinder engine gets 29 MPG combined, a good balance. It’s efficient enough to satisfy budget-conscious buyers, it doesn’t sacrifice the engaging driving dynamics that make the Mazda 6 a standout in the mid-size sedan segment. This isn’t a hybrid aimed at hypermilers; it’s a stylish, comfortable sedan for those who appreciate a responsive engine and sharp handling, while keeping fuel costs reasonable.

City and highway performance

The Mazda 6 gets an EPA-estimated 26 MPG in the city, a figure that reflects its smooth acceleration and responsive throttle. The six-speed automatic transmission shifts intelligently, making the most of the engine’s power in stop-and-go traffic. On the highway, the Mazda 6 shines with its 35 MPG rating. Here, the car’s aerodynamic design and well-tuned engine contribute to a relaxed and efficient cruising experience. Drivers who frequently take longer trips will particularly appreciate this highway fuel economy, allowing them to cover considerable distances between fill-ups.

Annual fuel cost

The EPA estimates that the annual fuel cost for the 2019 Mazda 6 2.5L is $1,500. This figure is based on driving 15,000 miles per year and using national average fuel prices. Remember that your actual fuel costs may vary depending on your driving habits, the type of fuel you use, and local fuel prices. Aggressive driving, frequent short trips in cold weather, and using premium fuel when it’s not required can all negatively impact your fuel expenses. The $1,500 figure provides a useful benchmark, enabling consumers to assess the Mazda 6’s affordability relative to other vehicles in its class.

Real-world expectations

The EPA estimates provide a good starting point, but real-world fuel economy can differ. Mazda 6 owners often report achieving figures close to the EPA estimates, with some even exceeding them, particularly on long highway drives. The key to achieving optimal fuel economy is smooth, consistent driving. Avoid excessive acceleration and braking, and maintain a steady speed whenever possible. Regular maintenance, such as properly inflated tires and timely oil changes, also contributes to improved fuel efficiency. Always check all Mazda fuel economy data

How it compares

In the competitive mid-size sedan segment, the Mazda 6’s fuel economy holds its own. The Honda Accord 1.5T, for example, achieves 30 MPG combined, a slight edge over the Mazda. The Toyota Camry’s base 2.5L engine comes in at 32 MPG combined. While these other vehicles may offer a slight advantage in terms of pure fuel efficiency, the Mazda 6 distinguishes itself with its superior driving dynamics and more premium interior. Drivers who prioritize a sporty driving experience and a refined cabin may be willing to accept a slightly lower MPG figure. For those truly seeking maximum fuel economy, the Camry Hybrid delivers 52 MPG combined, but at the cost of a higher purchase price and a different driving experience. The 6 MPG across all years makes for an interesting consideration. Ultimately, the choice depends on your individual priorities and driving needs.

Tips to maximize efficiency

The 2019 Mazda 6 2.5L responds well to mindful driving habits. Avoid aggressive acceleration and hard braking. The Mazda 6’s responsive engine can tempt you to push harder, but smooth and gradual acceleration will significantly improve your fuel consumption. Anticipate traffic flow and maintain a steady speed whenever possible.

Tire pressure plays an important role in fuel efficiency. Regularly check your tire pressure and ensure it’s inflated to the recommended level. Underinflated tires create more rolling resistance, forcing the engine to work harder and consume more fuel. Consult the sticker on your driver’s side doorjamb or your owner’s manual for the correct tire pressure.

Reduce unnecessary weight in your vehicle. Extra cargo adds load to the engine and reduces fuel economy. Remove any items you don’t need from the trunk or rear seats. A lighter car is a more efficient car, you’ll feel its benefits both at the pump and in the car’s responsiveness.

Use cruise control on the highway. Maintaining a consistent speed minimizes fluctuations in fuel consumption. Use cruise control on long stretches of highway to improve your fuel economy. However, be mindful of traffic conditions and disengage cruise control when necessary for safety.