Recent vehicles are becoming ever more complex and have parts that are difficult to fix or take care of yourself. Today we will focus on a part that is important for the proper performance of your car. They may necessitate frequent maintenance and we will discover how to clean the fuel injectors of a Mercedes Classe E 5? For this, first of all, we will discover why it might be relevant to clean the injectors of your car, and additionally, the method to clean the injector of a Mercedes Classe E 5 .

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Why clean the injectors of a Mercedes Classe E 5?

So we begin our article with the benefit of injector cleaning on Mercedes Classe E 5 . Before showing how to clean the injectors of your Mercedes Classe E 5, we will first explain you fairly quickly the job and the functioning of the injectors of your car, then what are the signs of illness that should make you reflect on cleaning them. Take note that a frequent cleaning of your car’s injectors will help you to avoid any concerns upstream.

Job and operation of an injector on Mercedes Classe E 5

The injectors of your Mercedes Classe E 5 have a specially important mission, in actual fact, they will have the role of controlling 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 improve its combustion. They have the advantage of being set by the ECU and therefore have a very precise fuel release.

Symptoms of a dirty injector on Mercedes Classe E 5

Now we’re going to have a look at the signs that should make you take into consideration cleaning the injectors of your Mercedes Classe E 5 . You should know that if your injectors are clogged or blocked, you will have a bad combustion and you may in the long run ruin them irremediably and have to replace them, which will cost you quite quite a lot of cash . In case it is rather a leak that you notice on the injectors of your Mercedes Classe E 5, seek advice from this article to discover the solutions available to you. Find down below, the list of signs of illness of blocked injectors on your car:

  • Difficulty to begin the engine: If your car has problems to begin, it is possible that the poor fuel diffusion is at the origin of this problem.
  • A loss of power: If you experience your engine 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 Mercedes Classe E 5 can generate abnormal 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 Mercedes Classe E 5?

Now that we have discovered the causes for a fuel injector cleaning on Mercedes Classe E 5 , we will explain how to perform this procedure. There are 3 most important possible methods, we will now present them to you one at a time.

Cleaning the injectors of a Mercedes Classe E 5 with a particular additive

First and most basic way to do it, you can just use an injector cleaner to maintain the injectors of your Mercedes Classe E 5 . This additive which will only cost you about fifteen euros and will allow you to maintain your injectors. Obviously, this product will have a very slight effectiveness if your injectors are already clogged, but used every 5000 kilometers it will prevent this from happening. Stick to the instructions to use it correctly, but just pour the bottle into the tank to perform the procedure, so it is accessible to everyone.

Clean the injectors of your Mercedes Classe E 5 with ultrasound

A more difficult and more expensive but much more useful technique, you can by calling a professional clean the injectors of your Mercedes Classe E 5 with ultrasound . This procedure, can be conducted by yourself if you buy the adapted equipment which, based on the price, will not have the same efficiency (count between 50 and 500€ based on the quality of the machine). It allows thanks to ultrasounds to dissolve all the dirt gathered 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 equipment, you will be charged about 50 to 100 euros for this service, nevertheless, you will have to disassemble your injectors yourself.

Clean the injectors of a Mercedes Classe E 5 with a pressurized cleaning system

This approach to clean the injectors of a Mercedes Classe E 5 , is not the most efficient but already allows 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.

If you need more guides on the Mercedes Classe E 5, go to our Mercedes Classe E 5 category.