The 2017 BMW M4 Coupe 3.0L 6-cyl achieves 19 MPG combined. However, this figure is not the main reason for choosing this car. The M4 is about raw performance, driver engagement, and striking looks. Fuel economy is simply a practical consideration that owners accept in exchange for the performance delivered by its 3.0L turbocharged six-cylinder engine.

City and highway performance

The EPA rates the 2017 M4 at 17 MPG in the city and 24 MPG on the highway. These numbers are derived from standardized testing, and offer a baseline expectation. The city figure reflects the stop-and-go nature of urban driving, where the M4’s aggressive throttle response can lead to increased fuel consumption. The highway number showcases the engine’s ability to cruise more efficiently at consistent speeds, however resisting the urge to exploit its power on open stretches of road requires restraint.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2017 BMW M4 Coupe at $3,050. This calculation is based on driving 15,000 miles per year and using national average fuel prices. Of course, this number may vary depending on individual driving habits and fluctuations in fuel prices. Aggressive driving, frequent acceleration, and extended idling will all contribute to higher fuel consumption and thus a higher annual cost.

Real-world expectations

While the EPA estimates provide a guideline, real-world fuel economy for the 2017 M4 often falls within a range, dependent on driving style and conditions. Owners who frequently indulge in the M4’s performance capabilities can expect fuel economy closer to the city rating, or even slightly lower. Conversely, those who primarily use the car for highway commuting and practice more conservative driving techniques may achieve numbers closer to, or even slightly above, the EPA’s highway estimate. The M4 is a performance vehicle, and its fuel economy is heavily influenced by how aggressively it is driven. Those browsing M4 MPG across all years should keep this in mind.

How it compares

The 2017 M4’s fuel economy is typical for its class. For example, the Mercedes-AMG C63 Coupe, with its larger 4.0L V8, achieves a similar 18 MPG combined. The Audi RS5 boasts a comparable 19 MPG combined. Even the higher trims of the Porsche 718 Cayman, while lighter, come in around the same ballpark. This highlights the trade-off in owning a high-performance coupe: exceptional power and handling capabilities come at the expense of optimal fuel efficiency. The M4 may not be the most fuel-efficient option, but its performance justifies the higher fuel consumption for those who prioritize driving excitement. Many performance car enthusiasts comparison shop on FuelEconomyHub.com before deciding on a particular brand. You can view all Bmw fuel economy data here.

Tips to maximize efficiency

Use the M4’s driving modes. Selecting “Efficiency” mode can noticeably reduce fuel consumption around town by remapping the throttle response and shift points for a more relaxed driving experience. It’s a simple way to save fuel without completely sacrificing the car’s sporty character.

Proper tire inflation is critical for optimal fuel economy. Regularly check and maintain the recommended tire pressure, as underinflated tires increase rolling resistance and therefore decrease fuel efficiency. The recommended tire pressure can be found on a sticker inside the driver’s side door jamb.

Avoid excessive idling. Letting the engine run unnecessarily wastes fuel and contributes to higher emissions. If you anticipate being stationary for more than a minute or two, turn off the engine. Modern cars warm up very quickly, so there’s no need to idle for extended periods.

Gentle acceleration and smooth braking are key to maximizing fuel efficiency. Avoid sudden bursts of speed and harsh braking, as these actions consume considerably more fuel. Anticipate traffic flow and maintain a consistent speed whenever possible.

Reduce unnecessary weight. Remove any unnecessary items from the trunk, as carrying extra weight increases fuel consumption. The M4 is a relatively lightweight sports car, so even small amounts of added weight can negatively impact fuel economy.