The 2023 Mercedes-Benz GLA250 4matic achieves 26 MPG combined, a reasonable balance of luxury, capability, and efficiency. It’s the entry-level Mercedes-Benz SUV for those who want the brand and the practicality of a small crossover, even if saving gas isn’t their top priority.

City and highway performance

The GLA250 4matic gets an EPA-estimated 23 MPG in the city and 32 MPG on the highway. This difference is because the engine and transmission are tuned for efficient cruising on the open road. In stop-and-go city driving, the 2.0L turbocharged engine works harder to accelerate, resulting in lower MPG.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2023 Mercedes-Benz GLA250 4matic at $2,250. This is based on driving 15,000 miles per year using national average fuel prices. Your actual fuel costs will vary based on driving habits, local fuel prices, and the type of fuel you buy. This $2,250 provides a good comparison point against other vehicles in its class.

Real-world expectations

EPA estimates are a standard, but real-world MPG varies depending on driving style, traffic, and terrain. GLA250 4matic owners who drive aggressively, face heavy traffic, or live in hilly areas, can expect lower fuel economy than the EPA estimates. However, drivers who drive conservatively and mainly on flat highways may get close to, or even exceed, the EPA’s 32 MPG highway rating. The all-wheel-drive system affects mileage too. While it increases confidence in bad weather, it also adds weight and drag, slightly reducing fuel economy compared to the front-wheel drive GLA250.

How it compares

The GLA250 4matic’s fuel economy is in the middle of its class. The BMW X1 xDrive28i, another popular luxury subcompact SUV, has an EPA combined rating of 28 MPG, a bit better than the GLA250. The Audi Q3 45 TFSI Quattro gets a similar 25 MPG combined. The Lexus UX 250h, a hybrid, beats them all with 42 MPG combined, but it lacks the sporty driving feel that some buyers in this segment want. For those prioritizing lower fuel costs, seeing all Mercedes Benz fuel economy data shows that the GLA250 is near the bottom. However, the compromises are to achieve other goals like performance and all-weather capability.

Tips to maximize efficiency

The GLA250 4matic’s turbocharger responds well to smooth acceleration. Avoid sudden acceleration, because this makes the engine use more fuel. Instead, accelerate slowly and predictably. The engine has plenty of torque, so performance won’t suffer much.

Check your tire pressure regularly. Underinflated tires increase rolling resistance, which forces the engine to work harder and use more fuel. Check your tires at least once a month and inflate them to the recommended pressure on the driver’s side door jamb. This is important for vehicles with all-wheel drive.

Reduce unnecessary weight in the car. Every extra pound in the GLA250 reduces fuel economy. Remove unnecessary items from the trunk or cargo area to lighten the load. Even small items add up.

Use cruise control on the highway. Cruise control maintains a steady speed, reducing unnecessary acceleration and braking, which improves fuel economy. The adaptive cruise control system in the GLA250 is very good, so using it helps save fuel and also reduces driver fatigue.

Consider a fuel additive designed to clean fuel injectors and compatible with the GLA250. This vehicle’s small but strong engine can sometimes benefit from cleaning and lubrication in the fuel system. This tip might not show immediate results, but keeping the engine clean helps maintain optimal performance and fuel efficiency. Keep an eye on GLA250 MPG across all years to see if your maintenance habits have an impact.