* Year: Fuel economy has improved over the years with newer models generally being more efficient.
* Engine: The Expedition has been offered with different engine sizes and types over the years, impacting fuel economy. Larger engines naturally consume more fuel.
* Drivetrain: 4x2 (rear-wheel drive) models generally get better gas mileage than 4x4 (all-wheel drive) models.
* Driving style: Aggressive driving habits significantly reduce fuel economy.
* Payload and towing: Carrying heavy loads or towing a trailer drastically impacts fuel economy.
* Terrain: Driving in mountainous areas or off-road will reduce fuel economy.
Therefore, I cannot give you a single answer. To find the fuel economy for *your* specific Ford Expedition, or a specific year and model, I recommend checking these resources:
* The EPA's FuelEconomy.gov website: This is the best source for official fuel economy estimates. Search by year, make, and model.
* Your owner's manual: This will provide the manufacturer's fuel economy estimates for your specific vehicle.
* Online resources: Many automotive websites (like Edmunds, Kelley Blue Book, etc.) provide fuel economy information, often including user reviews that offer real-world fuel consumption data.
Expect to see a range of MPG (miles per gallon) figures, likely lower than what's advertised, especially in real-world driving conditions. For example, you might see highway MPG in the high teens or low 20s, and city MPG in the teens, depending on the variables listed above.
