* Year: Older models generally have worse fuel economy than newer ones.
* Engine: The size and type of engine (gasoline, gas/electric hybrid - if available for that year, etc.) dramatically affect MPG. A larger engine will get lower mileage.
* Transmission: Automatic vs. manual transmissions can impact fuel economy.
* Driving conditions: City driving typically yields lower MPG than highway driving. Factors like terrain and driving style also play a role.
* Vehicle condition: Proper maintenance is crucial for optimal fuel economy.
Therefore, there's no single answer. To find the gas mileage for a *specific* Ford E150 Econoline van, you should:
* Check the vehicle's sticker: The original window sticker (Monroney sticker) will list the EPA estimated MPG.
* Consult the owner's manual: The owner's manual provides fuel economy information.
* Use online resources: Websites like the EPA's fueleconomy.gov allow you to search for fuel economy data based on the year, make, model, and engine of the van.
Expect a range from the low teens (mpg) for older models with larger engines in city driving to potentially the mid-twenties (mpg) for newer models with smaller engines on the highway. But again, this is a broad estimate. You need to specify the year and engine to get a more precise answer.
