Modern automobiles are becoming more and more technical and have parts that are hard to fix or take care of yourself. In this article we will focus on a part that is necessary for the proper working of your car. They may require regular routine service and we will see how to clean the fuel injectors of a Mercedes Viano? For this, in the beginning, we will see why it may be relevant to clean the injectors of your car, and subsequently, the method to clean the injector of a Mercedes Viano .

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Why clean the injectors of a Mercedes Viano?

So we begin our content page with the interest of injector cleaning on Mercedes Viano . Before explaining how to clean the injectors of your Mercedes Viano, we will first describe you fairly quickly the function and the working of the injectors of your car, then what are the signs of illness that should make you consider cleaning them. Be aware that a regular cleaning of your car’s injectors will help you to avoid any concerns upstream.

Purpose and operation of an injector on Mercedes Viano

The injectors of your Mercedes Viano have a especially important goal, in actual fact, they will have the purpose of controlling the fuel flow into the engine . They are small nozzles (of the order of one micron) which, under pressure, will manage the release of fuel in the form of micro-drops and thus promote its combustion. They have the benefit of being set by the ECU and therefore have a very precise fuel release.

Signs of illness of a dirty injector on Mercedes Viano

Now we’re going to take a look at the signals that should make you consider cleaning the injectors of your Mercedes Viano . You should know that if your injectors are clogged or blocked, you will have a bad combustion and you may eventually harm them irremediably and have to change them, which will cost you actually quite a lot of money . In case it is rather a leak that you notice on the injectors of your Mercedes Viano, seek advice from this content page to see the solutions available to you. Discover below, the list of signs of illness of blocked injectors on your car:

  • Problems to begin the engine unit: If your car has problems to begin, it is possible that the poor fuel diffusion is at the source of this issue.
  • 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 cause of your issue.
  • Unstable idle speed: Injectors clogged on Mercedes Viano can generate unusual engine unit behavior, including unstable idle speed.
  • Excessive dark smoke emissions: Poor combustion in your engine unit can cause thick black smoke.

How to clean the injectors of a Mercedes Viano?

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

Cleaning the injectors of a Mercedes Viano with a specific additive

First and simplest technique to do it, you can simply use an injector cleaner to maintain the injectors of your Mercedes Viano . This additive which will just cost you about fifteen euros and will allow you to maintain your injectors. Indeed, this product will have a very moderate effectiveness if your injectors are already clogged, but used every 5000 kilometers it will prevent this from happening. Follow the instructions to use it accurately, but just pour the bottle into the tank to carry out the procedure, so it is accessible to almost everyone.

Clean the injectors of your Mercedes Viano with ultrasound

A more difficult and more expensive but much more powerful methodology, you can by calling a specialist clean the injectors of your Mercedes Viano 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 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 specialist who will be equipped with a more efficient tools, you will be charged about 50 to 100 euros for this service, nevertheless, you will have to take apart your injectors yourself.

Clean the injectors of a Mercedes Viano with a pressurized cleaning system

This technique to clean the injectors of a Mercedes Viano , is not the most efficient but already enables you to clean your injectors without having to take apart 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 Viano, go to our Mercedes Viano category.