* Driving conditions: Highway driving will yield much better fuel economy than city driving or off-road use. Towing a heavy load will drastically reduce MPG.
* Maintenance: Proper maintenance, including regular oil changes and filter replacements, is crucial for optimal fuel efficiency. A poorly maintained engine will use more fuel.
* Driving style: Aggressive acceleration and high speeds consume more fuel.
* Tire inflation: Properly inflated tires improve fuel economy.
* Payload: The weight you're hauling significantly impacts fuel mileage.
Given these variables, it's impossible to give a precise number. However, you can expect a range of 8-15 MPG. It's more likely to be on the lower end of that range if you frequently tow heavy loads or drive in stop-and-go traffic. Highway driving with a light load might get closer to the higher end.
To get a better idea of your *specific* truck's fuel economy, you should keep a fuel log for a few weeks, noting miles driven and gallons used for each fill-up.
