It is hardly ever pleasant to notice an injector noise on your Chrysler 200. It is a noise that arises continually, usually when you accelerate or your engine is idling. However, this symptom may be linked to multiple sort of complications with your vehicle injectors. It may not be anything serious, but when a persistent noise arises, you have to be sure. Most importantly since fixing your Chrysler 200’s injectors can be costly. That’s why our team chose to prepare this content in order to support you see more clearly, learn about the different possible failures and determine your problem. To do this, we will first look at the normal running and usefulness of the injectors in your Chrysler 200, then at the possible causes from which an injector noise may come.
Benefits of the injectors
Injectors are a very important element of the operation of your engine unit. They were brought in to the modern automobiles about 20 years ago. Before their arrival, more conventional carburettor-type intake systems were employed, which handled the intake of air and fuel into the engine cylinders. With the injectors, manufacturers now have the possibility, thanks to the injectors pump, to control electronically each stage of the intake process very accurately (quantity of fuel injected, air/fuel mixture) via the analysis of the data collected from the various sensors equipping the vehicle (engine temperature, acceleration level, engine speed, etc.). Their objective is therefore to inject under high pressure a precise quantity of an air/fuel mixture at a perfect timing to obtain the best possible combustion in the cylinders.
The different origins of a clicking or knocking noise based on the injectors of your Chrysler 200
Discovering injector noises on your Chrysler 200 may result from different locations, we will now focus on the potential triggers of these. In most cases, the regular noise of a faulty injector is of the snap type. Here are the several origins of these noises and the solutions to be applied to stop them. If you notice another clicking noise but it is not from your injectors, we advise you to read this content about clicking noise on Chrysler 200 to discover the reason.
The explanations for injector clicking or knocking noise Chrysler 200
A clicking or knocking noise from your injectors can be justified by different explanations. In fact, the injectors of your Chrysler 200 have three main tasks, to control the vaporisation of the fuel, i.e., to convert the liquid into “gas” during injection, to ease its combustion. Then, its task is to control the air/fuel dosage and at last the homogeneity of the mixture, always with the aim of improving combustion. If one of these three tasks is altered, the main purpose of the injectors will be disturbed 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 induce thoses knocking or clicking noises on your Chrysler 200. The main reason of these concerns in most cases comes from a particle that gets into the injectors. The accuracy of the injector being in the nanometer range, any possible blockage will inevitably end up in a malfunction of the injector. If after checking, this noise comes from another element of the engine of your Chrysler 200, check this content for more informations.
The end result of injector noise on Chrysler 200
Now that we have reviewed the different causes for injector noise on your Chrysler 200, we will end by stating the possible consequences of malfunctioning one or more of your injectors. Whether only one is obstructed, or broken, or your entire fuel rail is involved, you cannot escape these side effects which can promptly become serious….
First, you risk destroying your exhaust system 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 basic repercussions experienced by drivers is a noticeable loss of power. In fact, if your engine is running on 3 out of 4 cylinders for example, you will surely have a loss of power
Finally, you risk deteriorating one of your pistons or your engine. Poor combustion will promptly affect your cylinders or pistons and your engine may tighten.
Here are three little suggestions to limit the risks associated with 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>
