We know that failed injectors are one of the last things you want. You can end up with a whole host of problems in your engine and an expensive repair.
So, what causes these failures in the first place? And, more importantly, is there anything you can do to prevent them? In many cases, failing fuel injectors might indicate a larger issue in your engine. That’s why it’s so important to diagnose the root cause of your problem. You don’t want those new injectors to fail again right away. To help better understand what might be going wrong in your Ford Powerstroke diesel engine, we’re taking you through some of the common signs of fuel injector failure in these engines, as well as some of the likely causes. Don’t let fuel injector failure hold you up anymore! What Are the Symptoms of Failed Fuel Injectors in Your Ford Powerstroke? There are several symptoms you might notice if you’re experiencing a fuel injector failure in your Ford Powerstroke diesel engine. These include:What These Symptoms Indicate These symptoms can point to a variety of issues with your fuel injectors. Black smoke or poor performance might indicate poor installation practices, including incorrect torque tightening, missing sealing rings, and incorrect nozzle cleaning. Regardless, if you notice these symptoms, it might be time for some new injectors. Common Causes of Fuel Injector Failure If you’re experiencing fuel injector failure, it’s important to understand what’s causing it to keep it from happening again. There are a few common issues we see with injectors on the Ford Powerstroke, as well as some things you can do to help prevent them. 1. Diesel Fuel Quality The quality of fuel you put in your diesel engine has a direct impact on its performance. If you use poor quality or contaminated fuel, you might begin to see some of the issues we mentioned. Filling up at places that move a lot of fuel can help ensure your fuel isn’t contaminated. If it has sat for a long time, it could become contaminated. 2. Operating Conditions Operating conditions can also affect the life of your injectors. Some things that might lead to failure include: short runs, excessive idling, cool operating, and light engine loadings. Conditions like these can lead to deposits in your combustion chamber, exhaust spaces, turbo, and DPF filter. 3. High Pressure and High Temperatures Extreme pressure and temperature can degrade your fuel. This can leave deposits in your pumps and injectors, in turn lowering the lubricating ability of your fuel. How Highway & Heavy Parts Can Help With Failing Fuel Injectors HHP is here to help with your fuel injector needs! We have options for you Ford Powerstroke 6.4L Superduty diesel engine. Our team of Certified Technicians can help you diagnose your problem and help you get the parts you need to get the job done! We want to take the guesswork out of ordering diesel engine parts. From diagnosis through delivery, we’re Highway & Heavy Parts!
- Power Loss
- Fuel in Oil
- No Start
- Excessive Smoke
- Rough Idle
- High Return Fuel
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