It is rarely ever pleasurable to acknowledge an injector noise on your Jeep Compass. It is a noise that comes up frequently, usually when you accelerate or your engine is idling. However, this symptom may be related to different kind of problems with your car injectors. It may not be anything major, but when a continuing noise happens, you have to be sure. Specifically since repairing your Jeep Compass’s injectors can be costly. That’s why our team decided to produce this content page in order to help you see more clearly, learn about the different possible failures and establish your issue. To do this, we will first look at the normal function and usefulness of the injectors in your Jeep Compass, then at the possible reasons from which an injector noise may come.
Purposes of the injectors
Injectors are a very important component of the operation of your engine unit. They were brought in to the modern vehicles 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 precisely (quantity of fuel injected, air/fuel mixture) via the analysis of the data accumulated from the various sensors equipping the car (engine temperature, acceleration level, engine speed, etc.). Their goal 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 coming from the injectors of your Jeep Compass
Hearing injector noises on your Jeep Compass may result from different sources, we will now look into the potential triggers of these. In most cases, the typical 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 get rid of them. If you acknowledge another clicking noise but it is not from your injectors, we suggest you to browse this content page about clicking noise on Jeep Compass to discover the reason.
The explanations for injector clicking or knocking noise Jeep Compass
A clicking or knocking noise from your injectors can be explained for different explanations. In fact, the injectors of your Jeep Compass have three main tasks, to manage the vaporisation of the fuel, i.e., to transform the liquid into “gas” during injection, to facilitate its combustion. Then, its goal is to deal with the air/fuel dosage and finally the homogeneity of the mixture, always with the objective of improving combustion. If one of these three functions 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 provoke thoses knocking or clicking noises on your Jeep Compass. The main reason of these trouble usually comes from a particle that gets into the injectors. The precision of the injector being in the nanometer range, any possible obstruction will inevitably cause a malfunction of the injector. If after verifying, this noise comes from another part of the engine of your Jeep Compass, browse this content page for more infos.
The end result of injector noise on Jeep Compass
Now that we have examined the different reasons for injector noise on your Jeep Compass, we will end by stating the possible side effects 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 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 effects noticed by drivers is a severe 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 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>
