Is the Ford F-250 7.3 gas engine reliable?
The Ford F-250 has long been a staple in the heavy-duty truck market, and its 7.3 gas engine is often a topic of discussion among enthusiasts and potential buyers. With years of experience in car maintenance and repair, I aim to provide an in-depth look at the reliability of this engine, considering various factors such as performance, common issues, and maintenance practices.
Overview of the Ford F-250 7.3 Gas Engine
The Ford F-250 7.3 gas engine, known for its robust performance, has been a popular choice for both work and recreational use. This engine is part of Ford's Super Duty lineup and is designed to handle heavy loads while providing a comfortable driving experience. Its reputation for reliability stems from several key features:
- Durability: The 7.3 engine is built with high-quality materials that contribute to its longevity.
- Power Output: With impressive horsepower and torque, it can easily tow and haul heavy loads.
- Maintenance-Friendly: Many mechanics find the engine straightforward to work on, which can lead to lower repair costs.
Common Issues and Considerations
While the Ford F-250 7.3 gas engine is generally reliable, like any engine, it is not without its potential issues. Here are some common concerns that owners should be aware of:
- Fuel System Problems: Some owners have reported issues with fuel injectors and fuel pumps, which can affect performance.
- Cooling System: Overheating can be a concern if the cooling system is not properly maintained.
- Oil Leaks: As the engine ages, oil leaks may develop, which can lead to more significant problems if not addressed promptly.
Maintenance Tips for Reliability
To ensure the longevity and reliability of the Ford F-250 7.3 gas engine, regular maintenance is crucial. Here are some tips to keep your engine running smoothly:
- Regular Oil Changes: Change the oil and filter according to the manufacturer's recommendations to keep the engine lubricated.
- Inspect the Cooling System: Regularly check coolant levels and inspect hoses and radiators for leaks or wear.
- Fuel System Maintenance: Use high-quality fuel and consider periodic fuel system cleaning to prevent injector issues.
Conclusion
In conclusion, the Ford F-250 7.3 gas engine is widely regarded as a reliable choice for those in need of a heavy-duty truck. While it does have some common issues, proper maintenance can significantly enhance its longevity and performance. Whether you're using it for work or leisure, investing in regular care will ensure that your F-250 continues to serve you well for years to come.
Frequently Asked Questions
What year is 7.3 Power Stroke to avoid?
2001-2003 Model Years.
How many miles per gallon does a 7.3 gas engine get?
I have a 7.3 and get around 14-15 mpg empty, if i behave. The mileage towing is pretty bad, but I don't tow with it very often.
How many miles will a 7.3 gas engine last?
The 7.3 gas is a newer engine, so the jury is out in terms of how long it will last. It is made with materials similar to those of the diesel F-Series line, which could help it last up to 300,000 miles or more.
What is the problem with the 7.3 gas engine?
Short answer: If you own a Ford 7.3 gas engine, also known as the “Godzilla” engine, you may encounter several common issues. Ford drivers regularly report wiring harness failures, transmission problems, cylinder scoring, difficulty starting, and poor fuel efficiency.
Which is better, 7.3 gas or 6.7 powerstroke?
Simply put, the PowerStroke option destroys the gas engine in every department where it matters. The turbodiesel 6.7-liter PowerStroke generates 475 horsepower according to Ford and a fairly astonishing 1,050 lb-ft of torque. Comparatively, the 7.3-liter gas engine puts out 430 horsepower and 485 lb-ft of torque.
What is the most common problem with the 7.3 Power Stroke?
An issue with the CPS is one of the most common problems on the 7.3 Powerstroke. On the Old Body Style, the tachometer will move while cranking if the CPS is good. If it doesn't move, then the CPS is the problem. Fortunately, a new CPS for the 7.3 Powerstroke is one of the more inexpensive diesel parts to replace.
What is Ford's worst diesel engine?
The 6.4 Powerstroke came after the 6.0 Powerstroke, which was widely panned for its problems and poor performance. The issues with both of these engines eventually led to the end of the working relationship between Ford and Navistar and led to Ford designing its next diesel engine in-house.
Is the 7.3 L gas a good engine?
While the 7.3 Ford engine certainly packs plenty of punch, it has proven less durable and resilient than the time-tested 6.7L Power Stroke. The 7.3 gas engine is not necessarily all bad; that said, like all newer designs, it has experienced more frequent problems than well-established motors.
What is the life expectancy of a 7.3 Power Stroke engine?
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. 6.4L150,000-200,000 miles.
Which is better, 7.3 gas or 6.7 power stroke?
Simply put, the PowerStroke option destroys the gas engine in every department where it matters. The turbodiesel 6.7-liter PowerStroke generates 475 horsepower according to Ford and a fairly astonishing 1,050 lb-ft of torque. Comparatively, the 7.3-liter gas engine puts out 430 horsepower and 485 lb-ft of torque.
