Modern vehicles are becoming more and more complex and have parts that are hard to repair or maintain yourself. Today we will focus on a part that is important for the proper working of your car. They may require regular routine service and we will find out how to clean the fuel injectors of a Hyundai Elantra? For this, firstly, we will find out why it may be necessary to clean the injectors of your car, and secondly, the technique to clean the injector of a Hyundai Elantra .

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Why clean the injectors of a Hyundai Elantra?

So we start our article with the interest of injector cleaning on Hyundai Elantra . Before detailing how to clean the injectors of your Hyundai Elantra, we will first explain you fairly quickly the job and the functioning of the injectors of your car, then what are the symptoms that should make you reflect on cleaning them. Bear in mind that a frequent cleaning of your car’s injectors will help you to avoid any concerns upstream.

Job and operation of an injector on Hyundai Elantra

The injectors of your Hyundai Elantra have a especially important task, in fact, they will have the role of managing the fuel flow into the engine . They are small nozzles (of the order of one micron) which, under pressure, will control the release of fuel in the form of micro-drops and thus promote its combustion. They have the advantage of being set by the ECU and therefore have a very precise fuel release.

Manifestations of a dirty injector on Hyundai Elantra

Now we’re going to have a look at the signs that should make you consider cleaning the injectors of your Hyundai Elantra . You should know that if your injectors are clogged or blocked, you will have a bad combustion and you may eventually affect them irremediably and have to change them, which will cost you quite quite a lot of money . If it turns out it is rather a leak that you notice on the injectors of your Hyundai Elantra, consult this article to discover the solutions available to you. Find down below, the list of signs of illness of blocked injectors on your car:

  • Problems to start the engine: If your car has struggle to start, it is possible that the poor fuel diffusion is at the origin of this problem.
  • A loss of power: If you feel your engine unit is losing power, it’s possible that poor fuel delivery through your clogged injectors is the trigger of your problem.
  • Unstable idle speed: Injectors clogged on Hyundai Elantra can cause unusual engine behavior, including unstable idle speed.
  • Excessive dark smoke emissions: Poor combustion in your engine can trigger thick black smoke.

How to clean the injectors of a Hyundai Elantra?

Now that we have discovered the factors for a fuel injector cleaning on Hyundai Elantra , we will explain how to conduct this procedure. There are 3 main possible procedures, we will now present them to you one at a time.

Cleaning the injectors of a Hyundai Elantra with a specific additive

First and simplest method to do it, you can just use an injector cleaner to take care of the injectors of your Hyundai Elantra . This additive which will just cost you about fifteen euros and will allow you to maintain your injectors. Obviously, this product will have a very modest effectiveness if your injectors are already clogged, but used every 5000 kilometers it will prevent this from happening. Stick to the guidelines to use it accurately, but just pour the bottle into the tank to perform the procedure, so it is accessible to everyone.

Clean the injectors of your Hyundai Elantra with ultrasound

A more complex and more expensive but much more efficient technique, you can by calling a professional clean the injectors of your Hyundai Elantra with ultrasound . This procedure, can be done by yourself if you buy the adapted equipment which, based on the price, will not have similar efficiency (count between 50 and 500€ based on the quality of the machine). It enables thanks to ultrasounds to dissolve all the dirt accumulated on the injectors of your car. In any other case, you can bring your injectors to a professional who will be equipped with a more efficient gear, you will be charged about 50 to 100 euros for this service, however, you will have to disassemble your injectors yourself.

Clean the injectors of a Hyundai Elantra with a pressurized cleaning system

This strategy to clean the injectors of a Hyundai Elantra , is not the most reliable but already enables you to clean your injectors without having to disassemble them . It is thanks to a pressure system installed on the injector rail that the impurities and dirt present on your injectors will be cleaned. This remedy will cost you around 300 euros based on the specialist you call upon.

In the event that you have any additional questions about the Hyundai Elantra, do not hesitate to consult our Hyundai Elantra category.