25 MPG combined is a reasonable figure for the 2020 Mercedes-Benz GLA250 4matic. It’s not class-leading, and it isn’t particularly disappointing. Instead, it reflects the core mission of this vehicle: a stylish and comfortable compact crossover that delivers all-weather security without the gas consumption of larger SUVs. Buyers choose the GLA250 4matic for its premium badge, nimble handling, and elevated driving position, and accept its middle-of-the-road fuel economy as part of what they get.

City and highway performance

Looking at the EPA figures reveals 22 MPG in the city and 30 MPG on the highway. The city number reflects the penalty paid for the GLA250’s all-wheel-drive system and its relatively heavy curb weight for its size. The automatic transmission, while smooth-shifting, is also geared for responsiveness rather than outright efficiency at lower speeds. However, the highway figure is more respectable, indicating that the 2.0L turbocharged four-cylinder is relaxed and efficient when cruising. This suggests that drivers who spend a significant portion of their time on the open road will likely see fuel economy closer to the EPA’s highway estimate.

Annual fuel cost

The EPA estimates that the annual fuel cost for the 2020 Mercedes-Benz GLA250 4matic will be approximately $2,300. This figure is based on driving 15,000 miles per year and using national average fuel prices.

Remember that this is just an estimate, your actual fuel costs will vary depending on your driving habits, the type of fuel you use (premium is recommended), and local fuel prices. This $2,300 figure provides a useful benchmark for comparing the GLA250 4matic’s running costs with those of its competitors. If you’re curious about the fuel costs for other models, you can find all Mercedes Benz fuel economy data on this site.

Real-world expectations

While the EPA estimates provide a standardized basis for comparison, real-world fuel economy often differs. GLA250 4matic drivers should expect to see numbers that fluctuate based on driving style, traffic conditions, and even the season. Aggressive acceleration, frequent short trips, and cold weather can all negatively impact fuel economy.

Gentle driving, consistent highway speeds, and conscientious maintenance can help you achieve or even exceed the EPA estimates. Don’t be surprised if your observed MPG varies by a few miles per gallon either way.

How it compares

In the competitive compact crossover segment, the GLA250 4matic’s fuel economy is neither exceptional nor disastrous. The BMW X1 xDrive28i, a direct competitor, achieves a similar 25 MPG combined. The Audi Q3 with quattro all-wheel-drive delivers slightly better fuel economy at 22 city / 30 highway / 25 combined MPG, according to EPA estimates. The Volvo XC40 T5 AWD offers 23 city / 30 highway / 26 combined. Even a 1 or 2 MPG difference will matter to some buyers, especially over years of ownership.

The GLA250’s styling or brand cachet will outweigh a marginal fuel economy disadvantage for others. For more information about this model series, you can review the GLA250 MPG across all years.

Tips to maximize efficiency

Avoid aggressive acceleration. The GLA250 4matic’s turbocharged engine is responsive, but it’s also sensitive to throttle inputs. Smooth, gradual acceleration will help you conserve fuel and improve your MPG.

Maintain proper tire inflation. Underinflated tires increase rolling resistance, which negatively impacts fuel economy. Check your tire pressure regularly and inflate them to the recommended levels, which can be found on a sticker inside the driver’s side doorjamb.

Reduce unnecessary weight. Carrying extra cargo in your vehicle increases its weight and reduces fuel economy. Remove any items you don’t need, such as sporting equipment or tools, to lighten the load.

Use cruise control on the highway. Maintaining a consistent speed on the highway can help you optimize fuel economy. Cruise control can help you avoid unnecessary acceleration and deceleration, which can waste fuel.

Keep up with scheduled maintenance. Regular maintenance, such as oil changes and air filter replacements, can help your GLA250 4matic run efficiently. A well-maintained engine is a more efficient engine.