30 MPG combined is a reasonable compromise for the 2024 Buick Encore GX FWD 1.2L 3-cyl. This vehicle aims at buyers who prioritize compact dimensions and a slightly elevated driving position over great fuel efficiency. This isn’t a hybrid, nor is it marketed as an economy-focused machine; its appeal lies in offering a bit more space and style than a traditional hatchback, attracting empty-nesters and urban dwellers who need easy maneuverability and parking.

City and highway performance

The EPA estimates you’ll see 30 MPG in the city and 31 MPG on the highway. This relatively small spread highlights how the Encore GX should be used. The turbocharged 1.2L three-cylinder engine is optimized for low-speed responsiveness, providing adequate pep for navigating urban environments. The automatic transmission with variable gear ratios further aids in this, constantly adjusting to optimize for either efficiency or power depending on how much you press the accelerator. The highway figure, while slightly higher, indicates that long-distance cruising isn’t necessarily where this powertrain excels. It’s competent, but not ideally suited for cross-country road trips. For those who prioritize highway mileage, explore ENCORE MPG across all years to potentially find alternatives.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2024 Buick Encore GX FWD 1.2L 3-cyl at exactly $1,450. This figure is based on driving 15,000 miles per year and using national average fuel prices. It’s a standardized estimate designed to allow comparison between different vehicles.

Keep in mind individual driving habits, local fuel prices, and even tire pressure can all impact your real-world expenses. However, the $1,450 benchmark provides a solid basis for budgeting your running costs.

Real-world expectations

While the EPA provides valuable standardized figures, real-world fuel economy often varies. Expect to see numbers close to the EPA estimates if you primarily drive in a moderate manner, avoiding excessive acceleration and maintaining consistent speeds. More aggressive driving, frequent short trips, and significant idling can all lower your MPG. Conversely, careful driving habits, proper tire inflation, and adherence to recommended maintenance schedules can help achieve or even slightly exceed the stated MPG figures.

Drivers should consult owner forums and online communities for a broader range of anecdotal evidence about what other Encore GX owners are experiencing.

How it compares

Compared to its competitors, the 2024 Buick Encore GX holds its own in the fuel economy arena. The Mazda CX-30 with its standard 2.5L engine delivers around 26 MPG combined. A Kia Seltos with its base 2.0L engine achieves approximately 29 MPG combined, while opting for the turbocharged 1.6L variant drops that figure slightly. The Hyundai Kona, another popular choice in this segment, returns around 30 MPG with its standard engine, mirroring the Encore GX’s performance. The Toyota Corolla Cross, a hybrid option, significantly outperforms the Encore GX with its impressive 42 MPG combined.

The decision to choose the Encore GX often hinges on factors other than fuel economy alone, with buyers drawn to its styling, perceived level of refinement, and the Buick brand’s reputation for comfort. Comparing all Buick fuel economy data can provide a broader perspective.

Tips to maximize efficiency

Take advantage of the Encore GX’s relatively light weight and smaller engine by anticipating traffic flow and avoiding sudden acceleration. Smooth, gradual throttle inputs are key to maximizing fuel efficiency with a small displacement turbocharged engine. Unnecessary bursts of speed drain fuel quickly.

Ensure your tires are properly inflated to the recommended pressure listed on the doorjamb. Underinflated tires increase rolling resistance, which directly translates to lower MPG figures. Check your tire pressure regularly, especially during temperature changes, as this can affect inflation levels.

Reduce unnecessary weight in the vehicle. Items stored in the cargo area or rear seats add to the overall load, requiring the engine to work harder and consume more fuel. Remove any items you don’t regularly need, such as sporting equipment or extra tools.

Minimize idling time. If you anticipate being stopped for more than a minute or two, turn off the engine. Modern vehicles restart quickly and efficiently, and avoiding prolonged idling can save a noticeable amount of fuel over time.