It is rarely ever enjoyable to perceive an injector noise on your Peugeot 206 . It is a noise that happens continually, usually when you accelerate or your engine is idling. However, this sign may be relating to several sort of complications with your vehicle injectors. It may not be anything major, but when a persistent noise comes out, you have to be sure. Especially since replacing your Peugeot 206 ‘s injectors can be expensive. That’s why our team decided to compose this content in order to help you see more clearly, learn about the different plausible failures and distinguish your trouble. To do this, we will first look at the normal running and usefulness of the injectors in your Peugeot 206 , then at the plausible reasons 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 introduced 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 opportunity, 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 get the best possible combustion in the cylinders.
The different reasons of a clicking or knocking noise based on the injectors of your Peugeot 206
Experiencing injector noises on your Peugeot 206 may come from different origins, we will now concentrate on the potential causes of these. Generally, the common noise of a faulty injector is of the snap type. Here are the different origins of these noises and the solutions to be applied to get rid of them. If you perceive another clicking noise but it is not from your injectors, we advise you to go through this content about clicking noise on Peugeot 206 to discover the reason.
The explanations for injector clicking or knocking noise Peugeot 206
A clicking or knocking noise from your injectors can be justified by different explanations. In fact, the injectors of your Peugeot 206 have three main tasks, to control the vaporisation of the fuel, i.e., to transform the liquid into “gas” during injection, to facilitate its combustion. Then, its task 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 attributes 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 due to bad timing, or a bad quantity of mixture or finally an inhomogeneous mixture and will trigger thoses knocking or clicking noises on your Peugeot 206 . The main reason of these problems generally comes from a particle that gets into the injectors. The precision of the injector being in the nanometer range, any possible blockage will inevitably result in a malfunction of the injector. If after verifying, this noise comes from another part of the engine of your Peugeot 206 , check this content for more infos.
The consequences of injector noise on Peugeot 206
Now that we have reviewed the different reasons for injector noise on your Peugeot 206 , we will end by stating the possible side effects of malfunctioning one or more of your injectors. Whether only one is obstructed, or damaged, or your entire fuel rail is involved, you cannot escape these effects which can fairly quickly 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 basic effects 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 inevitably have a loss of power
Finally, you risk degrading one of your pistons or your engine. Poor combustion will fairly quickly harm 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 swapping your diesel fuel filter regularly>
