20 MPG combined is surprisingly efficient for the 2017 Ford F150 4WD with the 2.7L EcoBoost V6. This truck is a versatile workhorse and comfortable daily driver, a figure that those who need the capability of a four-wheel-drive pickup without truly dismal fuel consumption appreciate. Buyers choose this F150 configuration because it balances practicality with relative thriftiness, unlike the thirstier V8 options.

City and highway performance

The EPA estimates for the 2017 F150 4×4 with the 2.7L EcoBoost and 6-speed automatic are 18 MPG in the city and 23 MPG on the highway. The city figure reflects stop-and-go driving conditions experienced by many F150 owners, where the truck’s weight and frequent acceleration affect mileage. The highway number is more optimistic and achievable during sustained cruising, where the EcoBoost engine can use its turbocharging to maintain speed with less effort. Real-world driving habits will dictate whether these figures are achieved.

Annual fuel cost

The EPA estimates the annual fuel cost for this 2017 Ford F150 at $2,200. This is based on driving 15,000 miles per year, using EPA’s fuel price inputs (typically reflecting national averages), and a consistent mix of city and highway driving. Remember that your actual fuel expenses will vary depending on local fuel prices, your driving style, and the type of driving you do. For F150 owners who use their truck for work, towing, or off-road adventures, the actual cost could exceed this estimate.

Real-world expectations

While the EPA provides a standardized benchmark, real-world fuel economy often differs. Owners of the 2017 F150 2.7L 4×4 report numbers that range from the high teens to the low twenties, depending on driving style, load, and terrain. Hauling heavy loads or frequently engaging four-wheel drive will reduce fuel economy. Those who prioritize fuel efficiency and drive mostly on the highway can sometimes match or slightly exceed the EPA’s highway rating. Factors such as tire pressure, vehicle maintenance, and aftermarket accessories can also influence fuel consumption.

How it compares

Compared to other full-size trucks of the same era, the 2017 F150 2.7L 4×4 generally performs well in fuel economy. A similarly equipped Chevrolet Silverado 1500 with the 5.3L V8 achieves combined MPG in the 16-18 range, making the F150 more efficient. The Ram 1500 with the 3.6L V6 often struggles to match the F150’s fuel economy, typically delivering around 19 MPG combined. 2WD versions of these trucks achieve better MPG numbers, which might influence buyers looking at all Ford fuel economy data. The F150’s aluminum body construction contributes to its relatively light weight, which aids in less gas use. Other F150 variants and model years compare differently, so check F150 MPG across all years.

Tips to maximize efficiency

The EcoBoost engine in the F150 benefits from a light foot. Avoid hard acceleration and maintain a steady speed. The turbochargers engage more aggressively under heavy throttle, consuming more fuel.

Anticipate traffic flow and coast to minimize braking and wasted energy.

Ensure your tires are properly inflated to the manufacturer’s recommended pressure. Underinflated tires increase rolling resistance, requiring the engine to work harder and consuming more fuel. Check your tire pressure regularly, especially during temperature changes, as pressure can fluctuate.

Reduce unnecessary weight in the bed of the truck. Hauling around extra cargo that is not needed adds to the overall vehicle weight, which impacts fuel economy. Remove items that are not essential for your daily driving needs.

Limit the use of four-wheel drive to situations where it is needed. Driving in 4×4 on dry paved roads reduces fuel economy due to increased friction in the drivetrain. Engage four-wheel drive only when encountering slippery conditions or off-road terrain.

Regular maintenance is critical for optimal fuel efficiency. Ensure that the engine is properly tuned, the air filter is clean, and the oil is changed according to the manufacturer’s recommendations. A well-maintained engine runs more efficiently, maximizing fuel economy and extending the life of the vehicle.