What are Fuel injectors?
Fuel injectors are mechanical devices that are electronically operated. They are responsible for injecting a desired amount of gasoline into the engine to ensure that an optimum combination of air/fuel is generated for ideal combustion, required for smooth engine operation.
Also, fuel injectors must disperse the fuel at an ideal pressure, angle, and spray pattern. Therefore, you must ensure that the fuel injector is in good condition for the smooth operation of your vehicle’s engine.
Can a bad diesel Fuel injector damage the engine?
Fuel injector is an integral part of the engine. If the fuel injector doesn’t perform properly, other engine parts will suffer over time and be damaged.
Symptoms of a Bad Fuel Injector
The symptoms of a bad fuel injector depend on how bad it is. Some of the symptoms of a bad fuel injector are:
Vehicle check engine light illuminates
This is one of the easiest signs to know that there is some problem with the engine. It may not always be due to a bad fuel injector; however, this may be one of the reasons.
Engine detonation or knocking
A partially blocked fuel injector would lead to a knocking sound in the engine as the right amount of fuel would not enter the engine cylinder.
Poor Fuel Efficiency
A faulty fuel injector will decrease the fuel efficiency. Because the engine control unit would try to compensate for the inefficient function of the fuel injector by using excessive fuel than required.
Excessive smoke coming from the tailpipe
One of the most noticeable signs is that your fuel injector is faulty and needs repair. Failed emission test may result due to fuel injector not functioning properly.
Difficulty in starting the vehicle
If you have trouble starting a vehicle, this is often the result of a fuel injector leakage. The leaky injector makes the fuel pressure drop in the fuel rail. It means the fuel won’t reach the nozzle, but instead, it will leak from the body. Also, a gasoline smell coming from the engine bay is likely a sign of a leaky fuel injector. Leaking fuel injectors are dangerous to you and your passengers.
Loss of Power
Have you ever experienced a distinct loss of power and performance even while increasing the throttle? Well, this could be due to a faulty fuel injection system. Now, this can be frustrating as your engine doesn’t respond to your signal. Even if your fuel injectors are dirty, they can affect torque, acceleration, and engine power. So, you must ensure that the fuel injectors are cleaned at regular intervals. This ensures the smooth operation of your vehicle’s engine.
Catastrophic engine failure
A damaged fuel injector will ultimately lead to complete engine failure if not diagnosed and rectified.
How often should I change the fuel injectors in my car?
The above-listed Fuel Injector symptoms and problems will indicate that there is a need for fuel injector repair. Numerous studies have found that the Fuel Injector would last anywhere from 50k to 100k miles. It may also last longer depending on the situation.
Contact Diesel Components Inc. to get rid of all your Fuel Injection repair Problems
It’s important to get it inspected at regular intervals as per the running miles. Don’t wait for the symptoms to show up, and then take action. Sometimes fuel injectors may also need replacement even before 50k miles as they would get damaged.
Timely maintenance of your vehicle is the key to annihilating the above-listed fuel injector problems. The faster you do that, the better the results will be. Take your time and make sure that you are well informed about the services and products offered in the market.
Diesel Components Inc. provides a comprehensive range of products and services. Our professional team has over decades of expertise in delivering the services of a fuel injector. We look forward to assisting you with the best services and products.