The 2017 Ford Fiesta SFE gets 35 MPG combined, a figure that unlocks affordable motoring for the budget-conscious commuter who prioritizes low running costs. This isn’t a car for off-road trails or families hauling kids. It’s an economy machine, squeezing every last mile from each gallon of gasoline. It also requires the driver be facile with a manual transmission.

City and highway performance

The Fiesta SFE’s EPA numbers are 31 MPG in the city and 41 MPG on the highway. That highway figure is impressive, showcasing the engine’s efficiency at steady cruising speeds. The key to these numbers is the 1.0L three-cylinder EcoBoost engine and the five-speed manual transmission. It’s not a powerhouse, it’s an exercise in efficiency. City driving reduces mileage.

Annual fuel cost

The EPA estimates the 2017 Ford Fiesta SFE will cost $1,250 per year to fuel. This is based on driving 15,000 miles annually, with 55% city and 45% highway driving. The EPA uses a national average fuel price, so your actual fuel costs may vary. It is a solid benchmark in assessing ongoing running costs. These costs can add up over time, making it important to investigate all Ford fuel economy data to determine if another model might better suit your pocketbook. For budget-concerned buyers, this is often a huge decision factor.

Real-world expectations

EPA numbers are a benchmark, but real-world fuel economy varies depending on driving style, traffic, and the environment. A lead-footed driver can expect lower MPG than someone who drives smoothly. Heavy traffic will reduce efficiency, while consistent highway driving will likely get you closer to 41 MPG, or beyond. The three-cylinder engine will require constant shifting. Its low-rev power is limited, which can add stress in stop and go traffic.

How it compares

The 2017 Fiesta SFE competes with other fuel-efficient subcompacts. The Mitsubishi Mirage G4 achieves 37 MPG combined with its CVT transmission, making it slightly more economical, though it makes other sacrifices. The Toyota Yaris iA (later renamed Toyota Yaris), rates at 34 MPG combined with its automatic transmission. The Yaris iA and Mirage G4 feature automatic transmissions. The Fiesta SFE’s closest competitor in terms of fuel-sipping focus with a manual is essentially nonexistent. You must be proficient with a clutch and gearshift to purchase and enjoy the Ford Fiesta SFE.

Tips to maximize efficiency

Anticipate traffic and avoid unnecessary acceleration and braking. Smooth inputs are key to maximizing fuel economy. Treat the gas and brake pedal like fragile eggs.

Maintain proper tire inflation. Underinflated tires increase rolling resistance, forcing the engine to work harder. Check your tire pressures regularly and inflate them to the recommended pressure listed inside the driver’s side doorjamb.

Reduce unnecessary weight. Carrying extra cargo in the trunk adds weight and reduces fuel efficiency. Remove any items you don’t need to lighten the load.

Use the air conditioning sparingly. The A/C compressor loads the engine, especially at lower speeds. When possible, open the windows or use the ventilation system to cool the cabin. This might be a stretch for some buyers, so be aware of this aspect of ownership.

Consider the route you take. If possible, avoid routes with stop-and-go traffic, inclines, or speed variations. When you’re looking to maximize mileage, these concerns all add up.