What is the MPG on a 2003 Ford f250 Super Duty 7.3 diesel?
The 2003 Ford F-250 Super Duty equipped with the 7.3L Power Stroke diesel engine is a popular choice among truck enthusiasts for its durability and towing capabilities. However, fuel efficiency is an important consideration for any vehicle owner, especially for a heavy-duty truck like this. In this article, we’ll explore the average miles per gallon (MPG) you can expect from this model and factors that can influence its fuel economy.
Average MPG for the 2003 Ford F-250 Super Duty 7.3 Diesel
The 2003 Ford F-250 Super Duty with the 7.3L diesel engine typically achieves an average fuel economy of around 15-18 MPG under normal driving conditions. This range can vary depending on factors such as driving habits, load weight, and terrain. Here’s a breakdown:
- City Driving: Approximately 13-15 MPG.
- Highway Driving: Approximately 17-20 MPG.
- Combined Driving: Around 15-18 MPG.
These figures are estimates and can fluctuate based on how the truck is used. For example, towing heavy loads or driving in stop-and-go traffic will reduce fuel efficiency, while steady highway driving can improve it.
Factors That Affect Fuel Economy
Several factors can influence the MPG of your 2003 Ford F-250 Super Duty 7.3 diesel. Understanding these can help you optimize your truck’s performance and fuel efficiency:
- Driving Habits: Aggressive acceleration and braking can significantly reduce MPG.
- Load Weight: Carrying or towing heavy loads increases fuel consumption.
- Maintenance: Regular maintenance, such as oil changes, air filter replacements, and proper tire inflation, can improve fuel efficiency.
- Terrain: Driving on hilly or uneven terrain requires more fuel compared to flat roads.
- Modifications: Aftermarket modifications, such as larger tires or performance tuners, can impact fuel economy.
By addressing these factors, you can potentially improve your truck’s MPG and reduce fuel costs over time.
Tips to Improve Fuel Efficiency
If you’re looking to get the most out of your 2003 Ford F-250 Super Duty 7.3 diesel, here are some practical tips:
- Maintain a steady speed and use cruise control on highways when possible.
- Keep your tires properly inflated to the recommended pressure.
- Perform regular maintenance, including oil changes and air filter replacements.
- Reduce unnecessary idling, as it wastes fuel.
- Remove excess weight from the truck bed when not needed.
Implementing these tips can help you maximize your truck’s fuel efficiency and save money at the pump.
Conclusion
The 2003 Ford F-250 Super Duty 7.3 diesel is a reliable and powerful truck, but its fuel economy is typical for a heavy-duty vehicle of its class. With an average MPG of 15-18, it’s important to consider factors like driving habits and maintenance to optimize fuel efficiency. By following the tips outlined above, you can ensure your truck performs at its best while keeping fuel costs manageable.
Frequently Asked Questions
How many miles per gallon does a 2003 Ford f250 diesel get?
Based on data from 231 vehicles, 15,131 fuel-ups and 4,068,941 miles of driving, the 2003 Ford F-250 Super Duty gets a combined Avg MPG of 12.65 with a 0.06 MPG margin of error.
How many miles per gallon does a 2003 7.3 Powerstroke get?
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.
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 miles can a 7.3 Power Stroke 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 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.
How many MPG does a F-250 7.3 get?
Based on data from 119 vehicles, 8,727 fuel-ups and 2,819,692 miles of driving, the 2021 Ford F-250 Super Duty gets a combined Avg MPG of 13.84 with a 0.09 MPG margin of error. Below you can see a distribution of the fuel-ups with 113 outliers (1.28%) removed.
How much can a 7.3 Power Stroke tow?
Towing Capacity
| Super Duty Engine | Max. Conventional Towing | Max. Fifth-Wheel/Gooseneck Towing |
|---|---|---|
| 7.3L Gas V8 | 21,000 lbs. | 21,200 lbs. |
| 6.7L Power Stroke V8 | 21,200 lbs. | 37,000 lbs. |
| 6.2L Gas V8 | 16,700 lbs. | 16,700 lbs. |
How much can a 7.3 gas tow?
2024 Ford Super Duty F-250 Tow Capacity
| Engine | 6.8L gas V8 | 7.3L gas V8 |
|---|---|---|
| Max. Conventional Towing | 14,800 lbs. | 17,200 lbs. |
| Max. Fifth-Wheel/Gooseneck Towing | 14,800 lbs. | 17,200 lbs. |
Is a 7.3 a good diesel engine?
The 7.3 Powerstroke is considered one of the most legendary diesel engines. Its main claim to fame, besides its legendary reliability, is that it is the largest diesel engine to be put in consumer trucks and produced in high numbers.
