27 MPG combined is an acceptable, if not exactly thrilling, figure for the 2016 Mercedes-Benz GLA250 4matic. This compact crossover isn’t purchased for ultimate fuel sipping; it’s bought for its premium badge, nimble handling, and city-friendly dimensions. The all-wheel-drive 4matic system adds confidence in inclement weather, but it doesn’t help fuel economy.

City and highway performance

The GLA250 4matic’s EPA estimates break down to 24 MPG in the city and 31 MPG on the highway. The city number is arguably more relevant for the typical GLA buyer, who likely spends a considerable amount of time navigating urban environments. The 2.0L turbocharged four-cylinder engine provides ample low-end torque, making it feel responsive in stop-and-go traffic. On the highway, 31 MPG is adequate for comfortable cruising; however, don’t expect Prius-level efficiency during long road trips. The seven-speed automatic transmission (AM7) is geared to balance performance and fuel economy; it shifts smoothly and efficiently, contributing to the overall fuel consumption.

Annual fuel cost

The EPA estimates that the annual fuel cost for the 2016 Mercedes-Benz GLA250 4matic will be $2,150. This calculation is based on driving 15,000 miles per year and using national average fuel prices. Keep in mind that your actual fuel costs may vary depending on your driving habits, the type of fuel you use (premium is recommended), and fluctuations in gasoline prices. This number is a benchmark when budgeting for vehicle ownership expenses.

Real-world expectations

While the EPA provides a standardized estimate, real-world fuel economy often differs. The GLA250’s actual MPG will depend heavily on driving style and conditions. Frequent hard acceleration or prolonged idling will certainly decrease fuel efficiency. Conversely, driving conservatively and using cruise control on the highway can help you approach the EPA estimates.

Tire pressure also plays a role; maintaining the recommended pressure helps reduce rolling resistance and improves MPG. Owners reporting their experiences on various automotive forums suggest that achieving the EPA’s advertised numbers is generally possible with mindful driving.

How it compares

The GLA250 4matic faces stiff competition in the compact luxury crossover segment. The BMW X1 xDrive28i, for example, boasts similar performance and all-wheel-drive capability. Its EPA rating is 25 MPG combined, highlighting the subtle differences in fuel economy between these rivals. The Audi Q3, another popular choice, delivers around 23 MPG combined for its quattro-equipped models. While the GLA250’s 27 MPG might seem like a significant advantage on paper, the real-world difference may be negligible. For buyers prioritizing efficiency, the Lexus NX 300h hybrid, with its 31 MPG combined, becomes a reasonable alternative, albeit with a different driving experience. Potential buyers can find GLA250 MPG across all years to see if more recent models improved fuel economy.

Tips to maximize efficiency

Use the GLA250’s ECO drive mode. This mode optimizes engine and transmission settings for fuel efficiency, often resulting in noticeable improvements, especially in city driving. It might slightly reduce throttle response, but it’s an easy way to save fuel without drastically changing your driving style. While not a hybrid, the ECO function in the GLA250 does have a practical effect on MPG.

Keep an eye on your tires. Underinflated tires significantly increase rolling resistance, leading to reduced fuel economy. Check your tire pressure regularly (at least once a month) and inflate them to the recommended pressure found on the driver’s side doorjamb. Correct tire pressure also improves handling and extends tire life. Consider this part of your monthly vehicle maintenance routine.

Avoid unnecessary idling. Letting the engine idle for extended periods wastes fuel. If you’re stopped for more than a minute, it’s generally more fuel-efficient to turn off the engine and restart it. Modern cars like the GLA250 start quickly and efficiently, making this a practical habit; this is especially important in colder climates, where idling may be more common.

Practice smooth acceleration and braking. Aggressive driving habits consume more fuel. Accelerate gradually and avoid hard braking. Anticipate traffic conditions and maintain a steady speed whenever possible. Smooth, consistent driving not only improves fuel economy but also reduces wear and tear on your vehicle.

Use cruise control on the highway. Cruise control helps maintain a constant speed, which can improve fuel economy on long trips. It prevents unintentional acceleration and deceleration, ensuring a more consistent fuel burn. This is particularly effective on relatively flat stretches of highway. See all Mercedes Benz fuel economy data to see how cruise control impacts other models.