24 MPG combined isn’t going to win any hypermiling competitions, but for a rear-wheel-drive luxury crossover like the 2016 BMW X3 sDrive 28i, it’s a perfectly acceptable figure. This isn’t a vehicle bought by penny-pinchers looking to maximize every last drop of fuel. The X3 buyer prioritizes driving dynamics, brand cachet, and a premium experience, and the 2.0L turbocharged engine delivers all of that with reasonable efficiency.

City and highway performance

The EPA estimates the 2016 X3 sDrive 28i at 21 MPG in the city and 28 MPG on the highway. This spread reflects the nature of the turbocharged four-cylinder. Around town, the engine’s ample low-end torque gets the X3 moving easily, but stop-and-go traffic inevitably takes its toll. Out on the open road, the eight-speed automatic transmission allows the engine to cruise at low RPMs, maximizing fuel economy. The highway figure is respectable for a vehicle of this size and shape, making it a comfortable and relatively efficient long-distance cruiser.

Annual fuel cost

According to the EPA, the annual fuel cost for the 2016 BMW X3 sDrive 28i is $2,400. This figure is based on driving 15,000 miles per year and using national average fuel prices. Keep in mind that premium fuel is recommended for optimal performance, and differences in local fuel prices and individual driving habits can cause this figure to fluctuate. $2,400 provides a good baseline for understanding the overall cost of fueling this particular X3 model.

Real-world expectations

While the EPA estimates provide a standardized benchmark, real-world fuel economy will always vary. Factors such as driving style, traffic conditions, and even tire pressure can impact your MPG. Owners of the 2016 X3 sDrive 28i generally report fuel economy that is close to the EPA estimates, but aggressive driving and heavy city traffic will naturally lower the numbers. Regular maintenance, including timely oil changes and air filter replacements, can also help maintain optimal fuel efficiency.

How it compares

The 2016 X3 sDrive 28i finds itself in a competitive segment. The Acura RDX, another popular choice, achieves a slightly higher 23 MPG combined with its V6 engine (though it demands premium fuel). The Lexus NX 200t, with its turbocharged four-cylinder and all-wheel drive, comes in around 25 MPG combined. In contrast, some choose the Audi Q5, which offers around 22 MPG combined depending on configuration. These differences, while seemingly small, matter to buyers who carefully weigh fuel costs and reduce gas consumption. See X3 MPG across all years to consider other model years.

Tips to maximize efficiency

Take advantage of the X3’s Eco Pro mode. This driving mode remaps the throttle response and shift points to prioritize fuel efficiency. It might make the car feel a little less sporty, but it can make a noticeable difference, especially in city driving.

Maintain proper tire inflation. Underinflated tires increase rolling resistance, which forces the engine to work harder and burn more fuel. Check your tire pressure regularly and inflate them to the recommended level, which can be found on the sticker located on the driver’s side doorjamb.

Anticipate traffic and avoid unnecessary acceleration and braking. Smooth, consistent driving habits are key to maximizing fuel economy, especially in a vehicle with a turbocharged engine. Turbochargers thrive on consistent airflow, so abrupt throttle changes can negatively impact efficiency.

Avoid carrying unnecessary weight in the vehicle. Extra weight puts a strain on the engine and reduces fuel economy. Clean out any unwanted items from the trunk and backseat to lighten the load. Consider researching all Bmw fuel economy data to see how other BMWs perform.