It is rarely ever enjoyable to acknowledge an injector noise on your Maserati Levante. It is a noise that arises regularly, usually when you accelerate or your engine is idling. However, this symptom may be related to several types of complications with your vehicle injectors. It may not be anything severe, but when a continuing noise comes out, you have to be sure. Especially since replacing your Maserati Levante’s injectors can be costly. That’s why our team chose to write this content in order to support you see more clearly, learn about the different plausible failures and establish your issue. To do this, we will first look at the normal functioning and usefulness of the injectors in your Maserati Levante, then at the plausible causes from which an injector noise may come.
Functions of the injectors
Injectors are a very useful component of the operation of your engine motor. They were brought in to the modern vehicles about 20 years ago. Before their introduction, 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 accurately (quantity of fuel injected, air/fuel mixture) via the analysis of the data received from the various sensors equipping the vehicle (engine temperature, acceleration level, engine speed, etc.). Their purpose 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 based on the injectors of your Maserati Levante
Listening injector noises on your Maserati Levante may come from different origins, we will now concentrate on the potential causes 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 implemented to stop them. If you acknowledge another clicking noise but it is not from your injectors, we suggest you to examine this content about clicking noise on Maserati Levante to locate the cause.
The explanations for injector clicking or knocking noise Maserati Levante
A clicking or knocking noise from your injectors can be justified by different explanations. Indeed, the injectors of your Maserati Levante have three main missions, to manage the vaporisation of the fuel, i.e., to transform the liquid into “gas” during injection, to facilitate its combustion. Then, its task is to deal with the air/fuel dosage and at last the homogeneity of the mixture, always with the goal of improving combustion. If one of these three tasks is modified, 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 resulting from bad timing, or a bad quantity of mixture or finally an inhomogeneous mixture and will trigger thoses knocking or clicking noises on your Maserati Levante. The main cause of these concerns 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 up in a malfunction of the injector. If after checking, this noise comes from another element of the engine of your Maserati Levante, read this content for more infos.
The side effects of injector noise on Maserati Levante
Now that we have analyzed the diverse causes for injector noise on your Maserati Levante, we will end by stating the possible end result 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 consequences which can fairly quickly become severe….
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 distinctive loss of power. Indeed, if your engine is running on 3 out of 4 cylinders for example, you will surely have a loss of power
Finally, you risk deteriorating one of your pistons or your engine. Poor combustion will fairly quickly affect 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 changing your diesel fuel filter regularly>
