It is rarely ever pleasant to listen to an injector noise on your Dodge Charger. It is a noise that arises regularly, usually when you accelerate or your engine is idling. However, this indicator may be linked to multiple types of complications with your vehicle injectors. It may not be anything major, but when a recurrent noise happens, you have to be sure. Specifically since fixing your Dodge Charger’s injectors can be expensive. That’s why our team decided to prepare this article content in order to support you see more clearly, learn about the different conceivable failures and distinguish your problem. To do this, we will first look at the normal function and usefulness of the injectors in your Dodge Charger, then at the conceivable reasons from which an injector noise may come.
Functions of the injectors
Injectors are a very important component of the operation of your engine. They were brought in to the modern vehicles about 20 years ago. Before their arrival, more conventional carburettor-type intake systems were used, which handled the intake of air and fuel into the engine cylinders. With the injectors, manufacturers now have the ability, thanks to the injectors pump, to control electronically each stage of the intake process very precisely (quantity of fuel injected, air/fuel mixture) via the analysis of the data compiled from the various sensors equipping the vehicle (engine temperature, acceleration level, engine speed, etc.). Their aim is therefore to inject under high pressure a precise quantity of an air/fuel mixture at a perfect timing to get the best possible combustion in the cylinders.
The different triggers of a clicking or knocking noise coming from the injectors of your Dodge Charger
Experiencing injector noises on your Dodge Charger may originate from different sources, we will now look into the potential causes of these. In general, the regular noise of a faulty injector is of the snap type. Here are the several sources of these noises and the solutions to be implemented to eliminate them. If you listen to another clicking noise but it is not from your injectors, we encourage you to go through this article content about clicking noise on Dodge Charger to locate the reason.
The reasons for injector clicking or knocking noise Dodge Charger
A clicking or knocking noise from your injectors can be explained for different reasons. In fact, the injectors of your Dodge Charger have three main tasks, to control the vaporisation of the fuel, i.e., to transform the liquid into “gas” during injection, to ease its combustion. Then, its mission is to deal with the air/fuel dosage and at last the homogeneity of the mixture, always with the goal of improving combustion. If one of these three attributes is altered, the main role of the injectors will be disrupted and this will lead to poor combustion. This bad combustion will be a violent explosion in the cylinders as a consequence of bad timing, or a bad quantity of mixture or finally an inhomogeneous mixture and will provoke thoses knocking or clicking noises on your Dodge Charger. The main reason of these trouble in most cases originates from a particle that gets into the injectors. The accuracy of the injector being in the nanometer range, any possible obstruction will inevitably end up in a malfunction of the injector. If after verifying, this noise originates from another component of the engine of your Dodge Charger, read this article content for more informations.
The side effects of injector noise on Dodge Charger
Now that we have examined the several reasons for injector noise on your Dodge Charger, we will end by stating the possible end result of malfunctioning one or more of your injectors. Whether only one is blocked, or damaged, or your entire fuel rail is involved, you cannot escape these repercussions which can promptly become considerable….
First, you risk destroying your exhaust unit in the long run, because the unburned fuel residues that will end up in your exhaust system can corrode the metal in it.
One of the most common consequences experienced by drivers is a serious loss of power. In fact, if your engine is running on 3 out of 4 cylinders for example, you will undoubtedly have a loss of power
Finally, you risk degrading one of your pistons or your engine. Poor combustion will promptly harm your cylinders or pistons and your engine may tighten.
Here are three little tips to limit the risks connected to your injectors and protect you from engine failure:
- Do not drive at the bottom of the tank, as you may absorb impurities
- Use quality fuel
- Think of swapping your diesel fuel filter regularly>
