It is never pleasurable to listen to an injector noise on your Peugeot Bipper. It is a noise that appears frequently, usually when you accelerate or your engine is idling. However, this warning sign may be relating to several sort of concerns with your car injectors. It may not be anything severe, but when a repeated noise shows up, you have to be sure. Most importantly since replacing your Peugeot Bipper’s injectors can be costly. That’s why our team decided to create this article content in order to help you see more clearly, learn about the different possible failures and distinguish your issue. To do this, we will first look at the normal function and usefulness of the injectors in your Peugeot Bipper, then at the possible causes from which an injector noise may come.
Attributes of the injectors
Injectors are a very useful part of the operation of your engine. They were introduced to the modern automobiles about 20 years ago. Before their appearance, 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 compiled from the various sensors equipping the car (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 get the best possible combustion in the cylinders.
The different causes of a clicking or knocking noise coming from the injectors of your Peugeot Bipper
Finding out injector noises on your Peugeot Bipper may come from different sources, we will now center on the potential causes of these. In general, 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 adopted to get rid of them. If you listen to another clicking noise but it is not from your injectors, we advise you to go through this article content about clicking noise on Peugeot Bipper to locate the trigger.
The causes for injector clicking or knocking noise Peugeot Bipper
A clicking or knocking noise from your injectors can be justified by different causes. In fact, the injectors of your Peugeot Bipper have three main missions, to control the vaporisation of the fuel, i.e., to convert the liquid into “gas” during injection, to facilitate its combustion. Then, its mission is to deal with the air/fuel dosage and at last the homogeneity of the mixture, always with the objective of improving combustion. If one of these three tasks is modified, the main functionality of the injectors will be disturbed 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 trigger thoses knocking or clicking noises on your Peugeot Bipper. The main trigger of these trouble in most cases comes from a particle that gets into the injectors. The accuracy of the injector being in the nanometer range, any possible obstruction will inevitably end in a malfunction of the injector. If after checking, this noise comes from another part of the engine of your Peugeot Bipper, have a look at this article content for more informations.
The repercussions of injector noise on Peugeot Bipper
Now that we have analyzed the diverse causes for injector noise on your Peugeot Bipper, we will end by stating the possible side effects of malfunctioning one or more of your injectors. Whether only one is clogged, or damaged, or your entire fuel rail is involved, you cannot escape these side effects which can almost instantly become severe….
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 regular repercussions noticed 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 surely have a loss of power
Finally, you risk degrading one of your pistons or your engine. Poor combustion will almost instantly damage your cylinders or pistons and your engine may tighten.
Here are three little suggestions 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>
