23 MPG combined isn’t exactly “fuel sipper” territory, but the 2016 BMW X4 xDrive28i should be viewed as a stylish, sporty, and surprisingly practical coupe-like SUV that appeals to a specific buyer. People aren’t comparing it to a Prius. They want a distinctive design and the signature BMW driving experience. Efficiency is less important, though understanding the MPG is still useful.

City and highway performance

The EPA estimates the 2016 BMW X4 xDrive28i at 20 MPG in the city and 27 MPG on the highway. These figures are possible, but rely heavily on driving style. The turbocharged 2.0-liter inline-four is responsive, tempting drivers to accelerate often. Stop-and-go city driving will likely pull the 20 MPG number down closer to the high teens. However, maintaining a steady cruising speed on an open road, especially with adaptive cruise control engaged, can achieve the 27 MPG figure, or perhaps exceed it slightly. Pushing it on long highway runs or twisty backroads will quickly decrease those highway numbers.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2016 BMW X4 xDrive28i at $2,500. This is based on driving 15,000 miles per year, using a blend of 55% city and 45% highway driving, and assumes national average fuel prices. This is an estimate. Individual driving habits, local fuel prices, and even weather conditions can impact the actual amount spent on fuel.

Real-world expectations

Real-world fuel economy for the 2016 X4 xDrive28i generally mirrors the EPA’s numbers, but often trends a little lower. Drivers who enjoy spirited driving and spend most of their time in cities can expect a combined MPG closer to 21 or 22. Someone with longer commutes and a more conservative driving style might reach the EPA’s 23. The X4 is not especially heavy, but its xDrive all-wheel-drive system adds weight and mechanical drag, reducing fuel economy. The automatic transmission is programmed for quick shifts and the vehicle’s design encourages faster acceleration. You can research X4 MPG across all years to see how the numbers vary.

How it compares

The 2016 X4 xDrive28i is in the middle of its class for fuel economy. The closest competitor is the Porsche Macan. The base Macan, which also has a 2.0-liter turbo four, achieves a slightly better 20 MPG city / 25 MPG highway / 22 MPG combined. The Mercedes-Benz GLC 300 Coupe is another rival with similar performance and style but slightly better mileage at 22 City / 27 Highway / 24 combined. The Infiniti QX50 (pre-2019, before its major redesign) is an alternative, but offers inferior fuel economy and is less sporty. Ultimately, these differences are often less important for buyers, who are more influenced by brand image, driving dynamics, and design.

Tips to maximize efficiency

Use the X4’s driving mode selector. “Eco Pro” mode changes the throttle response and transmission mapping for efficiency, putting gas mileage over performance. It makes a real difference in fuel consumption, especially during city driving. It might reduce the fun, but it’s useful when you’re not in a hurry.

Check your tire pressure often. Underinflated tires increase rolling resistance, making the engine work harder and consuming more fuel. Maintaining the recommended tire pressure, found on the driver’s side door jamb, improves fuel efficiency and extends tire life. This check can save you money.

Avoid idling the engine. Letting the engine idle for a long time wastes fuel and increases emissions. If you’re stopped for more than a minute, turn off the engine. Modern cars, including the X4, start quickly, minimizing wear and tear.

Use cruise control on the highway. Maintaining a consistent speed reduces changes in fuel consumption. Cruise control also helps prevent speeding, which can drastically reduce fuel efficiency at higher speeds. Cruise control allows you to relax on long drives, and BMW’s adaptive cruise control is even more useful.

Remove unnecessary items from the trunk and passenger compartment, because extra weight increases fuel consumption. Every pound adds up, especially during city driving. Reducing clutter allows you to improve your fuel economy without sacrificing performance or comfort. You can compare all Bmw fuel economy data for insights across the lineup.