When you invest in brand new cummins injectors, you need to know how to keep them clean so that they can maintain top performance. Bad or dirty fuel injectors can throw a wrench in your engine, so you want to avoid that by all means if you want to ensure your vehicle continues performing well. The following are some signs there might be something wrong with your fuel injectors.
If idling gets rough, then it possible that you are dealing with bad or dirty fuel injectors. Does your vehicle sputter and shake when you are at a stop sign or sitting in traffic? When your vehicle does this, it is not channeling a bucking bronco. Instead, it is telling you that there could be dirty fuel injectors at work.
Typically, rough idling is characterized by varying revolutions per minute, even when you have your foot off the pedal. In most cases, rough idling is accompanied by engine stalling, a sudden decrease in revolutions per minute, and engine noise that feels like running out of gas on a hill.
Bad or dirty fuel injectors are just one of the several engine problems that can result in rough idling and engine stalling. If you notice these issues in your car, you should visit a car repair shop for a complete vehicle inspection. Expert technicians will get to the bottom of the problem and recommend a fuel system cleaning if needed.
Another sign of dirty cummins injectors is if your gas mileage tanks. Well-performing injectors can help your vehicle get the kind of gas mileage that manufacturers promote. Even though a variety of engine problems can cause you to stop by your local gas station more often, lousy gas mileage is a sign that something is wrong with your fuel injectors.