It is never pleasurable to experience an injector noise on your Chrysler Sebring. It is a noise that happens continually, usually when you accelerate or your engine is idling. However, this indication may be related to multiple sort of trouble with your vehicle injectors. It may not be anything serious, but when a persistent noise shows up, you have to be sure. Most importantly since fixing your Chrysler Sebring’s injectors can be costly. That’s why our team chose to create this content page in order to help you see more clearly, learn about the different possible failures and establish your trouble. To do this, we will first look at the normal functioning and usefulness of the injectors in your Chrysler Sebring, then at the possible causes from which an injector noise may come.
Functions of the injectors
Injectors are a very useful element of the operation of your engine unit. They were introduced to the modern automobiles about 20 years ago. Before their introduction, 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 possibility, 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 accumulated 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 obtain the best possible combustion in the cylinders.
The different causes of a clicking or knocking noise caused by the injectors of your Chrysler Sebring
Experiencing injector noises on your Chrysler Sebring may result from different locations, we will now look into the potential triggers of these. Generally, the typical noise of a faulty injector is of the snap type. Here are the different sources of these noises and the solutions to be put into practice to eliminate them. If you experience another clicking noise but it is not from your injectors, we recommend you to examine this content page about clicking noise on Chrysler Sebring to discover the cause.
The causes for injector clicking or knocking noise Chrysler Sebring
A clicking or knocking noise from your injectors can be justified by different causes. In fact, the injectors of your Chrysler Sebring have three main tasks, to manage the vaporisation of the fuel, i.e., to convert the liquid into “gas” during injection, to ease its combustion. Then, its objective is to manage the air/fuel dosage and at last the homogeneity of the mixture, always with the objective of improving combustion. If one of these three functions 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 because of bad timing, or a bad quantity of mixture or finally an inhomogeneous mixture and will provoke thoses knocking or clicking noises on your Chrysler Sebring. The main cause of these situations commonly originates from a particle that gets into the injectors. The accuracy of the injector being in the nanometer range, any possible blockage will inevitably lead to a malfunction of the injector. If after verifying, this noise originates from another component of the engine of your Chrysler Sebring, read this content page for more informations.
The side effects of injector noise on Chrysler Sebring
Now that we have analyzed the several reasons for injector noise on your Chrysler Sebring, we will end by stating the possible effects of malfunctioning one or more of your injectors. Whether only one is clogged, or broken, or your entire fuel rail is involved, you cannot escape these repercussions which can almost instantly become major….
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 common repercussions experienced by drivers is a distinctive loss of power. In fact, if your engine is running on 3 out of 4 cylinders for example, you will inevitably have a loss of power
Finally, you risk deteriorating one of your pistons or your engine. Poor combustion will almost instantly affect your cylinders or pistons and your engine may tighten.
Here are three little recommendations to limit the risks connected 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 changing your diesel fuel filter regularly>
