The diesel fuel injection pump is a necessary part of a diesel engine that has the all-important duty of ensuring the engine gets the right amount of fuel at the right time.
Why do fuel injection pumps fail?
There are quite a few reasons why the fuel injection pump on a diesel engine won’t work:
- Using poor quality fuel significantly affects whether the fuel injection system functions well or develops issues over time. Impurities in the diesel fuel, such as dirt and debris, accumulate within the fuel system and especially within the spray tip of the fuel injector. These are not issues primarily of the fuel but of the fuel system. To prevent contamination, one must provide it with good, clean diesel fuel.
- When the fuel tank of a diesel vehicle gets too low, the fuel injection pump can be damaged in a number of ways. Drawing in air instead of fuel is obviously bad for the pump, as it can cause excessive strain. This can damage parts from the pump.
A lot of intricate workmanship goes into a fuel injection pump, and it depends on equally intricate maintenance to keep it working at peak efficiency.
Dirt and debris are the most common contaminants that get in the fuel pump and can disrupt the engines performance., These can be avoided by inspecting and cleaning. Regular cleaning and inspection of the are necessary to prevent clogging and maintain great fuel delivery.
The fuel transfer process in diesel vehicles needs to be timed just right. That’s because any timing problems could cause malfunctions in the fuel injection pump and, if left unchecked, serious damage to the fuel system.
How to prevent fuel injection pump problems in these easy steps-
There are three important practices to remember if you want to get peak performance and a long life from your diesel fuel injection pump.
– Opt for High Quality Diesel Fuel: The fine grade of diesel fuel directly affects the efficiency and well-being of your vehicle’s fuel injection system. As a result, it is best to constantly use high-quality diesel fuel. By using diesel fuel that consistently runs through, clean injectors keep the fuel economy as high as possible.
-The regular replacement of the fuel filter is of utmost importance and necessary to the function of your vehicle.
-It is advisable to have no less than a quarter of a tank of fuel at any given time. This rule helps prevent fuel starvation and maintains the properties of the oil and fuel in the system that are necessary for the proper functioning of the engine.
Diesel fuel injection pumps can encounter difficulties, but you can do a lot to keep them working right. For a few problems common to these components, there are maintenance measures that can be taken to prevent the issues from arising in the first place.
Here at ProDieselParts we offer Fuel Injection Pumps and parts for many brands like Detroit Diesel, Caterpillar, Cummins, John Deere and more. Shop Fuel Injection Pumps with us!