At 25 MPG combined, the 2018 BMW 440i xDrive Gran Coupe 3.0L 6-cyl isn’t going to win any hypermiling contests. But nobody shopping for this sleek four-door coupe design, potent inline-six performance, and all-wheel drive prioritizes ultimate fuel efficiency above all else. This is a car for drivers who appreciate engagement and panache. Fuel economy takes a back seat to the driving experience, though it still needs to be reasonable, and the 440i xDrive Gran Coupe delivers just that.

City and highway performance

The EPA estimates the 2018 BMW 440i xDrive Gran Coupe at 21 MPG in the city and 31 MPG on the highway. That highway number is respectable, making it a decent choice for longer commutes or road trips where the smooth-shifting eight-speed automatic transmission can settle into a fuel-sipping overdrive. In urban environments, the stop-and-go nature of city driving will obviously take a toll, as it does on any performance-oriented vehicle. However, the 440i’s relatively lightweight construction and efficient engine design help to mitigate some of the inherent inefficiencies of navigating congested streets. These numbers are not going to rival a hybrid, but you’re getting a turbocharged six-cylinder engine with all-wheel drive, a combination that demands more fuel.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2018 BMW 440i xDrive Gran Coupe 3.0L 6-cyl at $2,300. This figure is based on driving 15,000 miles per year and using national average fuel prices. Your actual fuel costs may vary depending on your driving habits, local fuel prices, and the grade of gasoline you typically use. While the 440i doesn’t require premium fuel, BMW recommends it to achieve the best performance and fuel efficiency. Choosing lower octane fuel might slightly decrease your fill-up costs but could also affect engine performance and long-term reliability. For a picture of all Bmw fuel economy data, including other models and years, be sure to check our listings.

Real-world expectations

EPA estimates are a starting point, but real-world fuel economy can vary significantly. Drivers who spend most of their time in heavy traffic, or those who frequently enjoy spirited acceleration runs, should expect numbers closer to the low end of the EPA range. Conversely, drivers with primarily highway commutes and a gentle right foot might see figures exceeding the official estimate. The 440i’s driving mode selector also plays a role. Selecting “Eco Pro” mode prioritizes fuel efficiency by optimizing throttle response and shift patterns. “Comfort” mode strikes a balance between performance and efficiency, while “Sport” and “Sport+” modes prioritize performance, inevitably reducing fuel economy. Remember that 440I MPG across all years can fluctuate depending on maintenance and tire pressure.

How it compares

Compared to other vehicles in its class, the 2018 BMW 440i xDrive Gran Coupe’s fuel economy is competitive, though not class-leading. The Audi S5 Sportback, another stylish four-door coupe with all-wheel drive and similar performance capabilities, offers comparable MPG, typically around 21 MPG city and 30 MPG highway. The Mercedes-Benz C43 AMG Coupe is more performance-focused and sees slightly lower fuel economy numbers closer to 19 city and 27 highway. The Acura TLX SH-AWD, while not a direct competitor in terms of body style, offers a similar blend of performance and all-wheel drive, boasting around 20 city and 29 highway. The differences are not massive, but they are something to be aware of. It is about striking that balance between fuel economy and the fun you get behind the wheel.

Tips to maximize efficiency

Use the car’s Eco Pro mode when appropriate. While it might not be the most engaging driving experience, this mode reduces throttle response and alters shift patterns, encouraging more efficient driving. It’s perfect for long highway stretches or stop-and-go traffic where performance isn’t a priority.

Ensure your tires are properly inflated. Low tire pressure increases rolling resistance, forcing the engine to work harder and consume more fuel. Check your tire pressure regularly and inflate them to the recommended levels, which can be found on the sticker inside the driver’s side doorjamb.

Practice smooth acceleration and braking. Avoid aggressive acceleration and hard braking, as these actions require more fuel. Anticipate traffic flow and maintain a steady pace whenever possible. Gentle inputs are key to maximizing fuel efficiency.

Minimize aerodynamic drag. Remove any unnecessary items from your roof rack, as these can increase drag and reduce fuel economy, especially at highway speeds. Also, ensure your windows are closed at higher speeds to improve aerodynamic efficiency.