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What is the gas mileage on a Ford f450?

The Ford F450 is a heavy-duty pickup truck known for its impressive towing and hauling capabilities. However, when it comes to fuel efficiency, the F450 is not the most economical choice. On average, the Ford F450 gets between 12-16 miles per gallon (MPG) in combined city and highway driving.


Factors Affecting Ford F450 Gas Mileage


The gas mileage of the Ford F450 can vary depending on several factors, including:



  • Engine Size: The F450 is available with a powerful 6.7-liter V8 diesel engine, which contributes to its lower fuel efficiency compared to smaller, more fuel-efficient engines.

  • Driving Conditions: Towing heavy loads or driving in stop-and-go traffic can significantly reduce the F450's fuel economy, as the engine has to work harder to move the vehicle and its cargo.

  • Driving Style: Aggressive acceleration, high speeds, and frequent braking can all negatively impact the F450's gas mileage.

  • Maintenance: Proper maintenance, such as keeping the tires properly inflated and the engine tuned, can help optimize the F450's fuel efficiency.


It's important to note that the EPA-estimated fuel economy for the Ford F450 is just a general guideline, and your actual mileage may vary depending on your specific driving conditions and habits.


Improving Ford F450 Gas Mileage


While the Ford F450 is not known for its fuel efficiency, there are a few steps you can take to help improve its gas mileage:



  • Use Cruise Control: Engaging the cruise control feature can help maintain a consistent speed, which can improve fuel economy.

  • Reduce Idling: Avoid letting the engine idle for extended periods, as this can waste fuel.

  • Monitor Tire Pressure: Ensure that the tires are properly inflated, as underinflated tires can increase rolling resistance and reduce fuel efficiency.

  • Consider Fuel-Efficient Driving Habits: Avoid rapid acceleration and braking, and maintain a moderate, steady speed to maximize the F450's fuel efficiency.


While the Ford F450 may not be the most fuel-efficient vehicle on the market, its impressive capabilities and rugged design make it a popular choice for those who need a heavy-duty pickup truck. By understanding the factors that affect its gas mileage and implementing fuel-saving strategies, you can help optimize the F450's fuel efficiency and get the most out of your investment.

Which is better, 7.3 gas or 6.7 power stroke?


The Ford 7.3 gas engine is about as close as gas gets to the power and durability of diesel. These engines have more in common than they do apart, but the 6.7 Powerstroke excels in terms of power, efficiency, and performance. However, the Ford 7.3 is a fine alternative if you'd rather stick with gas.



How many miles per gallon does a Ford f450 7.3 gas engine get?


14 mpg with the 7.3 empty. 10 or 11 towing 8k.



How many gallons does a f450 hold?


48.0 gal
Fuel & MPG

Fuel typeDiesel fuel
Range in miles (city/hwy)0/0 mi.
Fuel tank capacity48.0 gal.



Which is better, 7.3 gas or 6.7 powerstroke?


The Ford 7.3 gas engine is about as close as gas gets to the power and durability of diesel. These engines have more in common than they do apart, but the 6.7 Powerstroke excels in terms of power, efficiency, and performance. However, the Ford 7.3 is a fine alternative if you'd rather stick with gas.



How many miles per gallon does a 1999 Ford f450 Super Duty get?


Based on data from 7 vehicles, 253 fuel-ups and 34,541 miles of driving, the 1999 Ford F-450 Super Duty gets a combined Avg MPG of 7.36 with a 0.31 MPG margin of error.



What is the fuel mileage for a 6.7 Ford diesel?


Somewhere around 6.7MPG with my 6.7L diesel.



How many miles per gallon does a 2000 Ford f450 diesel get?


Based on data from 6 vehicles, 46 fuel-ups and 12,844 miles of driving, the 2000 Ford F-450 Super Duty gets a combined Avg MPG of 10.34 with a 0.34 MPG margin of error.



How many gallons does an F450 hold?


48.0 gal
Fuel & MPG

Fuel typeDiesel fuel
Range in miles (city/hwy)0/0 mi.
Fuel tank capacity48.0 gal.



Is it worth buying a diesel truck with 200k miles?


It's not unheard of for diesel pickups to last up to 200,000 miles –or even 300,000 miles and beyond. The diesel engine's long lifespan gives these trucks good resale value on the used truck market. If you find a used diesel truck with high mileage, you may still get plenty of use out of it.



How many miles per gallon does a f450 diesel get?


on my 2020 F450, with no load I can get 20ish if I am below 70MPH. At 70MPH I get about 18ish... When I am pulling my 397TH, at posted speeds I get between 7.5-9 depending on terrain, and weather. My average pulling is 8.3mpg, and my average unloaded for long duration is 18.4.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.