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How many miles per gallon does a 7.3 Powerstroke get?


The 7.3 Powerstroke diesel engine, produced by Ford, is renowned for its durability, reliability, and towing power. However, fuel efficiency is often a key consideration for owners of vehicles equipped with this engine. In this article, we’ll explore the average miles per gallon (MPG) you can expect from a 7.3 Powerstroke and the factors that influence its fuel economy.


Average Fuel Economy of the 7.3 Powerstroke


The 7.3 Powerstroke, which was produced from 1994 to 2003, typically achieves an average fuel economy of around 15 to 18 miles per gallon (MPG) under normal driving conditions. This range can vary depending on several factors, including the vehicle's weight, driving habits, and modifications.


Factors That Affect the MPG of a 7.3 Powerstroke


While the 7.3 Powerstroke is not known for exceptional fuel efficiency, there are several factors that can influence its MPG:



  • Driving Habits: Aggressive driving, such as rapid acceleration and hard braking, can significantly reduce fuel efficiency. Maintaining a steady speed and using cruise control on highways can help improve MPG.

  • Vehicle Load: The weight of the vehicle, including cargo and passengers, plays a major role in fuel economy. Heavier loads require more fuel to move, reducing MPG.

  • Modifications: Aftermarket modifications, such as larger tires, lift kits, or performance tuners, can impact fuel efficiency. While some modifications may improve power, they often come at the cost of reduced MPG.

  • Maintenance: Regular maintenance, such as changing the air filter, using the correct engine oil, and ensuring proper tire pressure, can help optimize fuel economy.

  • Driving Conditions: City driving with frequent stops and starts typically results in lower MPG compared to highway driving. Additionally, towing heavy loads can significantly decrease fuel efficiency.


Tips to Improve Fuel Economy


If you’re looking to get the most out of your 7.3 Powerstroke in terms of fuel efficiency, here are some practical tips:



  • Perform regular maintenance, including oil changes and air filter replacements.

  • Keep your tires properly inflated to the recommended pressure.

  • Drive at a steady speed and avoid rapid acceleration or braking.

  • Reduce unnecessary weight by removing heavy items from your vehicle when not needed.

  • Consider using a fuel additive designed for diesel engines to improve combustion efficiency.


Conclusion


The 7.3 Powerstroke is a workhorse engine that prioritizes power and reliability over fuel efficiency. While its average MPG of 15 to 18 may not be the best in its class, proper maintenance and mindful driving habits can help you maximize its fuel economy. Whether you’re using your 7.3 Powerstroke for daily driving or heavy-duty towing, understanding the factors that influence its MPG can help you make the most of this legendary engine.


Frequently Asked Questions

What is the mileage expectancy of a 7.3 Powerstroke?


000-500,000 miles
Powerstroke Engine Average Life Expectancy:
7.3L400,000-500,000 miles. 6.0L200,000-300,000 miles. 6.7L200,000-300,000 miles.



How many gallons does a 7.3 L diesel take?


How Much Oil and Fluid Do You Need in Your 7.3L Powerstroke? The 7.3 Powerstroke's fuel capacity varies based on configuration, with some models holding nearly 40 gallons of diesel.



How many miles can a 7.3 powerstroke go on a full tank?


Depends on how many fuel tanks it has. I get about 230 miles before I hit 1/4 tank. Mathmatically, I can go 300 miles per tank. If the truck has duel tanks, you can go 600 miles.



What is the MPG on a 2000 Ford F350 7.3 diesel?


12.58
Based on data from 150 vehicles, 9,150 fuel-ups and 2,815,997 miles of driving, the 2000 Ford F-350 Super Duty gets a combined Avg MPG of 12.58 with a 0.07 MPG margin of error.



What is the average lifespan of a 7.3 diesel?


Powerstroke Engine Average Life Expectancy:
7.3L400,000-500,000 miles. 6.0L200,000-300,000 miles. 6.7L200,000-300,000 miles.



What is the MPG on a 2000 Ford F250 7.3 L?


Based on data from 224 vehicles, 14,060 fuel-ups and 3,890,876 miles of driving, the 2000 Ford F-250 Super Duty gets a combined Avg MPG of 13.28 with a 0.06 MPG margin of error.



What is the MPG on a 1999 Ford f250 Super Duty 7.3 diesel?


Based on data from 405 vehicles, 13,424 fuel-ups and 4,111,243 miles of driving, the 1999 Ford F-250 Super Duty gets a combined Avg MPG of 13.70 with a 0.06 MPG margin of error.



What is the gas mileage on a 7.3 diesel?


As you can tell, most people get 12-14 mpg in the city (based on various performance parts) and 17-20 mpg on the highway... that's about all you can expect. There are the occasional vehicles that will be the outliers of the "box and whisker" plot, but these are the norms for sure.



How many MPG does a 1997 7.3 powerstroke get?


Fuel Economy

City12 mpg
Highway17 mpg
Combined14 mpg



How many MPG does a 2002 Ford F250 7.3 get?


Based on data from 235 vehicles, 15,169 fuel-ups and 4,623,381 miles of driving, the 2002 Ford F-250 Super Duty gets a combined Avg MPG of 12.95 with a 0.06 MPG margin of error. Below you can see a distribution of the fuel-ups with 284 outliers (1.84%) removed.


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.