It is hardly ever pleasurable to listen to an injector noise on your Suzuki Grand Vitara. It is a noise that appears frequently, usually when you accelerate or your engine is idling. However, this sign may be related to multiple sort of problems with your automobile injectors. It may not be anything major, but when a persistent noise arises, you have to be sure. Specifically since fixing your Suzuki Grand Vitara’s injectors can be costly. That’s why our team decided to compose this article content in order to help you see more clearly, learn about the different conceivable failures and determine your issue. To do this, we will first look at the normal running and usefulness of the injectors in your Suzuki Grand Vitara, then at the conceivable causes from which an injector noise may come.
Benefits of the injectors
Injectors are a very fundamental component of the operation of your engine. They were released to the modern cars 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 accurately (quantity of fuel injected, air/fuel mixture) via the analysis of the data obtained from the various sensors equipping the automobile (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 origins of a clicking or knocking noise coming from the injectors of your Suzuki Grand Vitara
Listening injector noises on your Suzuki Grand Vitara may come from different sources, we will now look into the potential triggers of these. Generally, the regular 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 stop them. If you listen to another clicking noise but it is not from your injectors, we recommend you to examine this article content about clicking noise on Suzuki Grand Vitara to locate the cause.
The explanations for injector clicking or knocking noise Suzuki Grand Vitara
A clicking or knocking noise from your injectors can be explained for different explanations. In fact, the injectors of your Suzuki Grand Vitara have three main tasks, to manage the vaporisation of the fuel, i.e., to transform the liquid into “gas” during injection, to ease its combustion. Then, its mission is to deal with the air/fuel dosage and at last the homogeneity of the mixture, always with the aim of improving combustion. If one of these three features is altered, the main functionality 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 induce thoses knocking or clicking noises on your Suzuki Grand Vitara. The main cause of these concerns usually originates 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 checking, this noise originates from another component of the engine of your Suzuki Grand Vitara, check this article content for more infos.
The side effects of injector noise on Suzuki Grand Vitara
Now that we have analyzed the diverse causes for injector noise on your Suzuki Grand Vitara, we will end by stating the possible end result 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 consequences which can almost instantly 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 known consequences 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 undoubtedly have a loss of power
Finally, you risk degrading one of your pistons or your engine. Poor combustion will almost instantly harm your cylinders or pistons and your engine may tighten.
Here are three little tips 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>
