Recent vehicles are becoming more and more complex and have parts that are difficult to remedy or take care of yourself. In this article we will focus on a component that is important for the proper working of your motor vehicle. They may require regular routine service and we will discover how to clean the fuel injectors of a Volkswagen Up!? For this, firstly, we will discover why it might be relevant to clean the injectors of your motor vehicle, and secondly, the technique to clean the injector of a Volkswagen Up! .

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Why clean the injectors of a Volkswagen Up!?

So we begin our content with the benefit of injector cleaning on Volkswagen Up! . Before detailing how to clean the injectors of your Volkswagen Up!, we will first teach you you quickly the role and the working of the injectors of your motor vehicle, then what are the signs of illness that should make you reflect on cleaning them. Take note that a regular cleaning of your car’s injectors will help you to avoid any complications upstream.

Purpose and operation of an injector on Volkswagen Up!

The injectors of your Volkswagen Up! have a particularly important mission, obviously, 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 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 Volkswagen Up!

Now we’re going to have a look at the alerts that should make you take into consideration cleaning the injectors of your Volkswagen Up! . You should know that if your injectors are clogged or blocked, you will have a bad combustion and you may in the long run affect them irremediably and have to change them, which will cost you quite a lot of money . If it turns out it is rather a leak that you notice on the injectors of your Volkswagen Up!, consult this content to see the solutions available to you. Locate down below, the list of symptoms of blocked injectors on your car:

  • Problems to begin the engine unit: If your motor vehicle 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 trigger of your issue.
  • Unstable idle speed: Injectors clogged on Volkswagen Up! can provoke abnormal engine unit performance, including unstable idle speed.
  • Excessive dark smoke emissions: Poor combustion in your engine unit can bring about thick black smoke.

How to clean the injectors of a Volkswagen Up!?

Now that we have discovered the reasons for a fuel injector cleaning on Volkswagen Up! , we will describe how to execute this process. There are 3 most important possible methods, we will now present them to you one by one.

Cleaning the injectors of a Volkswagen Up! with a specific additive

First and easiest method to do it, you can just use an injector cleaner to maintain the injectors of your Volkswagen Up! . This additive which will only cost you about fifteen euros and will allow you to preserve your injectors. In actual fact, this product will have a very slight efficiency 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 carry out the process, so it is accessible to absolutely everyone.

Clean the injectors of your Volkswagen Up! with ultrasound

A more difficult and more expensive but much more powerful methodology, you can by calling a specialist clean the injectors of your Volkswagen Up! with ultrasound . This process, can be conducted on your own 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 motor vehicle. Otherwise, you can bring your injectors to a specialist 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 take apart your injectors yourself.

Clean the injectors of a Volkswagen Up! with a pressurized cleaning system

This approach to clean the injectors of a Volkswagen Up! , 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 want more guides on the Volkswagen Up!, go to our Volkswagen Up! category.