19 MPG combined is what you get with the 2019 BMW X5 xDrive50i. It’s a performance SUV with luxury features, designed for drivers who want power and prestige and aren’t as concerned about fuel costs. The X5 xDrive50i offers a specific mix of athleticism and luxury, and its fuel consumption may not be the top priority for those who buy it.

City and highway performance

The EPA estimates the X5 xDrive50i gets 17 MPG in the city and 22 MPG on the highway. These numbers reflect the demands on the thirsty 4.4L twin-turbo V8 engine. Stop-and-go city driving, with its constant acceleration and braking, keeps the turbos working and the fuel consumption high. The highway figure, while better, is still lower than less powerful X5 versions. This is due to overcoming aerodynamic drag at higher speeds and the temptation to tap into the V8’s power for passing.

Annual fuel cost

The EPA estimates the average owner of a 2019 BMW X5 xDrive50i will spend $3,050 per year on fuel. This is based on driving 15,000 miles per year and assumes a fuel price based on the national average for premium gasoline, which is required for best performance. Fuel prices change, and your driving habits greatly affect this number. Driving aggressively and often using the engine’s full power will increase the annual cost, while a more relaxed driving style could lower it.

Real-world expectations

The EPA’s figures are a helpful starting point, but real-world fuel economy can vary. Drivers who accelerate quickly can expect to see numbers at the lower end of the EPA’s range, or even a bit lower. Traffic, weather, and using accessories like air conditioning can also affect fuel consumption. The X5’s weight and xDrive all-wheel drive system also increase fuel demands. However, those who mainly use it for relaxed highway driving may see numbers closer to the 22 MPG estimate.

How it compares

The X5 xDrive50i’s fuel economy is lower than some competitors. The Acura MDX SH-AWD gets 22 MPG combined, a more economical option for those who want fuel efficiency in a luxury SUV. The Volvo XC90 T6 AWD, with its supercharged and turbocharged four-cylinder engine, also gets a combined 22 MPG. The Mercedes-Benz GLE 450 4MATIC achieves 21 MPG combined. X5 xDrive50i buyers aren’t usually considering an MDX, since they are willing to accept using more gas for the BMW’s greater power, handling, and brand image.

Tips to maximize efficiency

While the X5 xDrive50i is focused on performance, you can still take steps to improve your fuel economy. Avoid accelerating quickly and braking hard. The V8’s torque is always available, so gentle acceleration will still provide plenty of power for normal driving. Driving smoothly will make a difference over time, this isn’t a vehicle that appreciates reckless driving.

Regularly check your tire pressure, and make sure it matches the recommended specifications on the sticker inside the driver’s side door. Underinflated tires increase rolling resistance, making the engine work harder and use more fuel. Checking tire pressure can significantly help efficiency. Also consider the type of route you drive. Long highway stretches will always provide better fuel mileage than stop-and-go traffic, which is hard on fuel efficiency due to the car’s weight and engine size.

Minimize extra weight in the vehicle. Carrying extra cargo adds to the load, increasing fuel consumption. Remove any items you don’t need for your daily commute. Even small weight reductions can help improve efficiency over time. See X5 MPG across all years to see what other generations of this vehicle achieved.

Use BMW’s driving modes well. The “Eco Pro” mode optimizes vehicle settings for maximum fuel efficiency, including throttle response and shift points. While it may slightly reduce performance, it can help during highway driving or in stop-and-go traffic. Use Eco Pro on long drives or in heavy traffic.

Finally, keep your X5 properly maintained with regular servicing. A well-maintained engine runs more efficiently, and replacing air filters and spark plugs as recommended can help improve fuel economy. See all Bmw fuel economy data for the brand’s full picture.