28 MPG combined doesn’t scream “fuel sipper,” but for a premium subcompact SUV like the 2023 Mercedes-Benz GLA250, it’s acceptable. This isn’t a Prius competitor, it’s a stylish vehicle with technology for cities and weekend trips. Buyers likely want a luxury experience in a smaller package, and the GLA250 delivers this while using gas reasonably.

City and highway performance

The EPA estimates of 24 MPG in the city and 34 MPG on the highway reflect the GLA250’s capabilities. The 2.0L turbocharged 4-cylinder engine with the 8-speed automatic transmission (AM8) provides power for merging and navigating traffic. The highway figure is good, making long trips comfortable and relatively economical. While some might find better city MPG in hybrids, the GLA250’s highway efficiency is a strong point for frequent travel outside urban areas.

Annual Fuel Cost

The EPA estimates an annual fuel cost of $2,050 for the 2023 Mercedes-Benz GLA250. This is based on driving 15,000 miles per year and using national average fuel prices. This is just an estimate, your actual fuel costs depend on your driving, local fuel prices, and the type of fuel. $2,050 is higher than more economy-focused vehicles, but it’s reasonable for a premium vehicle. If you travel fewer than 15,000 miles per year, your cost will likely be lower; drive more, expect to pay more.

Real-World Expectations

The EPA estimates provide a benchmark, but real-world MPG can change. Aggressive driving, frequent short trips, and heavy loads will hurt fuel consumption. Smooth acceleration, cruise control on the highway, and proper tire inflation can help you achieve or exceed the EPA estimates. A mix of city and highway driving will likely yield about 28 MPG, but heavy-footed driving can easily drop that number. Using premium fuel as recommended by Mercedes-Benz will likely help you get better mileage than using regular fuel.

How it Compares

The GLA250’s fuel economy is competitive but not the highest compared to its competitors. For example, the BMW X1, another popular subcompact luxury SUV, gets about 28 MPG combined. The Lexus UX, especially the UX 250h hybrid, offers better fuel economy, about 42 MPG combined. However, the UX focuses on efficiency over performance. The Audi Q3 gets around 25 MPG combined. GLA250 buyers often prioritize features, styling, and brand image over fuel efficiency. Understanding all Mercedes Benz fuel economy data can help in making a decision. Consider all available information about GLA250 MPG across all years.

Tips to Maximize Efficiency

Use the GLA250’s driving modes. “Comfort” mode is generally best for fuel efficiency, while “Sport” mode is for performance. In daily driving, stay in “Comfort” to let the powertrain prioritize saving fuel through earlier shifts and less aggressive throttle.

Keep tires inflated. Underinflated tires increase rolling resistance, which reduces fuel economy. Check your tire pressure regularly and inflate them to the recommended pressure on the driver’s side doorjamb. A simple pressure check can improve your MPG.

Avoid idling. If you’re stopped for more than a minute, turn off the engine. Modern engines restart quickly and efficiently, and idling wastes fuel. The GLA250 doesn’t have an aggressive start-stop system, so be mindful when stopped at lights, particularly with how much you’ll save by turning the engine off.

Drive smoothly. Avoid hard acceleration and braking. Gradual acceleration and anticipating traffic will reduce fuel consumption and improve your overall MPG. The GLA250’s responsive engine allows for smooth acceleration, making it easier to maintain speeds.

Minimize aerodynamic drag. Remove roof racks or cargo carriers when not in use, they increase wind resistance and decrease fuel efficiency. While the GLA250 is an SUV, adding an extra load on top will hurt your fuel economy and raise the car’s center of gravity.