How many miles per gallon does a 2022 Ford F-450 diesel get?

The 2022 Ford F-450 diesel typically averages about 13 miles per gallon combined, with roughly 12 mpg in city driving and around 15 mpg on the highway, depending on configuration and workload.

The Ford F-450 is a heavy-duty pickup designed for towing and payload. EPA fuel-economy numbers vary by drivetrain (two-wheel drive vs. four-wheel drive) and axle ratio, and real-world mileage depends on how heavily the truck is loaded, terrain, and driving style. This article explains the official estimates and practical considerations.

EPA estimates by drivetrain

Below are the EPA numbers published for the 2022 F-450 with the 6.7L Power Stroke diesel. These figures reflect potential differences between 2WD and 4WD configurations.

• 2WD (two-wheel drive): 12 mpg city / 15 mpg highway / 13 mpg combined


• 4WD (four-wheel drive): 12 mpg city / 14-15 mpg highway / 13 mpg combined

Note: Values can vary slightly by axle ratio, tires, and towing configuration. Real-world numbers can differ significantly from the EPA estimates, especially under heavy load.

Real-world factors that affect MPG

In practice, a heavy-duty diesel’s mileage is influenced by payload, towing, driving speed, and terrain. Here are the major factors that commonly affect mpg in the F-450 with the Power Stroke diesel.

• Payload and towing: Heavier loads increase fuel consumption, particularly when climbing hills or pulling long grades.


• Vehicle weight and aerodynamics: Bulk and trailer wind resistance reduce efficiency.


• Driving habits: Higher speeds and rapid accelerations lower mpg; steadier, moderate speeds help.


• Tire pressure and condition: Underinflated tires raise rolling resistance and lower mpg.


• Maintenance: Regular oil changes, fuel-system cleanups, and air-filter replacements help maintain efficiency.

Even with careful driving, the F-450 is built for capability rather than maximum fuel economy, so real-world mpg tends to be in the low-to-mid-teens when lightly loaded, and often lower when towing.

Summary

The 2022 Ford F-450 diesel averages around 13 mpg combined on EPA estimates, with city around 12 mpg and highway around 14-15 mpg depending on 2WD vs 4WD and other factors. Real-world mileage varies with payload, trailer weight, and driving conditions.

How many miles per gallon does a 2022 Ford f450 diesel get?

2022 Ford F-450 Powertrain and Performance Information
The engine is a 3.5-liter twin-turbocharged diesel V6 that gives you an incredible 450 horsepower while maintaining fuel efficiency at an EPA-estimated 23 miles per gallon on the highway and 18 miles per gallon in the city.

How many miles per gallon does a 2022 6.7 Powerstroke get?

A 2022 6.7L Powerstroke gets an estimated 17–20 MPG highway when unloaded, with mixed city and highway driving yielding 15–18 MPG. Fuel economy varies significantly based on driving conditions, with highway driving at 70 mph resulting in about 16 MPG and towing heavy loads typically dropping the mileage to 11–13 MPG.
 
You can watch this video to see a real-world MPG test of a 2022 F350 6.7 Powerstroke: 53sAvgDadGarage 1YouTube · Jun 13, 2022
Factors that influence MPG

• Driving speed: Driving at higher speeds (e.g., 80–85 mph) decreases mileage, while lower speeds (e.g., 50–65 mph) improve it. 
• Towing: Towing a heavy trailer will significantly reduce fuel economy. One user reported 11.3 MPG while towing a travel trailer on a return trip, and another averaged 11.6 MPG while towing a 10,000 lb trailer. 
• Tires: Larger or wider tires can decrease fuel economy. For example, one user with a 4x4 F250 with 37-inch tires reported getting 14.8 MPG. 
• Towing: Towing a heavy trailer will significantly reduce fuel economy. One user reported 11.3 MPG while towing a travel trailer, and another averaged 11.6 MPG while towing a 10,000 lb trailer. 
• Modifications: Modifications like DPF delete kits can increase fuel economy, with some owners reporting a 4–5 MPG jump to 20–21 MPG. 
• Rear axle ratio: Trucks with a 3.31 rear gear ratio tend to get slightly better mileage than those with a lower ratio. 

How many miles per gallon does a Ford e450 diesel get?

11-13mpg for sure! Keep it under 2000 rpms. If you are heavy, you'll get much less.

What is the gas mileage on a Ford F-450?

The Ford F-450's MPG varies significantly based on driving conditions, averaging 16-19 MPG on the highway when unloaded, but can drop to 9-10 MPG or less when towing heavy loads like a fifth wheel. When driving in mixed conditions, users report around 18-19 MPG, while more aggressive or city driving can lower it to 16 MPG or less, depending on acceleration and stops. 
Highway (unloaded)

• 16-19 MPG: This is a realistic range for consistent highway driving at speeds between 65-70 mph. 
• Up to 20 MPG: Some drivers have reported achieving this number with the 6.7L Power Stroke engine, especially on the highway. 
• Lower at higher speeds: At speeds of 75-80 mph, MPG can drop to around 16 MPG. 

This video demonstrates the MPG performance of a 2024 Ford F-450 on the highway: 59sJB ReviewsYouTube · May 21, 2024
With a trailer or heavy load 

• Around 9 MPG: This is a common figure when towing a fifth wheel, especially when going through varied terrain.
• As low as 7.8 MPG: Some users have reported getting this low, particularly with heavier loads around 29,000 lbs. 

City/Mixed Driving

• 16-18 MPG: A mixed driving cycle can yield results in this range, though it will decrease with more frequent stops and starts. 
• Lower: Heavy loads and aggressive acceleration in city driving can bring the MPG down significantly.