How many miles per gallon does a 2002 Ford 5.4 get?
A typical 2002 Ford vehicle equipped with a 5.4-liter V8 gets roughly 14–18 miles per gallon, depending on the specific model and drivetrain. Two‑wheel‑drive versions generally achieve higher MPG than four‑wheel‑drive ones, and highway driving tends to yield the best fuel economy.
The 5.4L V8 appeared in several Ford models in 2002—including the F-150 pickup, Expedition SUV, and Excursion—so mileage varies by model, body style, cab configuration, axle ratio, and transmission. This article outlines representative EPA estimates and the real-world factors that influence fuel economy.
EPA estimates by configuration
EPA figures for common 2002 configurations using the 5.4L V8 provide a benchmark for what drivers could expect from factory ratings.
- Ford F-150 2WD with 5.4L V8 (regular cab or SuperCab, automatic): about 14 mpg city, 18–19 mpg highway, ~15–16 mpg combined.
- Ford F-150 4WD with 5.4L V8: about 12–13 mpg city, 17–18 mpg highway, ~14–15 mpg combined.
- Ford Expedition 2WD with 5.4L V8: about 12–13 mpg city, 17–18 mpg highway, ~14–15 mpg combined.
- Ford Expedition 4WD with 5.4L V8: about 11–12 mpg city, 16–17 mpg highway, ~13–14 mpg combined.
- Ford Excursion 4WD with 5.4L V8: about 11–12 mpg city, 16–17 mpg highway, ~13–14 mpg combined.
These figures are based on era EPA estimates and reflect typical configurations; actual results vary with options, maintenance, payload, and driving style.
Practical factors that affect MPG
Beyond the official numbers, several real-world factors shape fuel economy for a 2002 Ford with a 5.4L V8.
- Vehicle weight and payload, including towing heavy loads, which can dramatically lower MPG.
- Mechanical condition and tune-up status (air filter, spark plugs, spark timing, transmission service).
- Driving conditions and terrain—city traffic with frequent stops lowers mpg, while consistent highway cruising improves it.
- Aerodynamics, tire condition and inflation, and external accessories that increase drag.
- Fuel quality and the engine’s tuning for that model year, as well as adherence to recommended octane and maintenance schedules.
In practice, owners often report mixed driving averages in the mid-teens, with highway segments yielding higher numbers and city driving pulling them down, especially when the vehicle is loaded or towing.
Summary
Overall, a 2002 Ford with a 5.4-liter V8 typically achieves roughly 14–18 mpg, with 2WD configurations generally being more economical than 4WD. Highway driving tends to deliver the best mileage, while payload, towing, and maintenance play significant roles in real-world results. For precise figures, consult the original window sticker or a trusted EPA database for the exact model and drivetrain configuration.
