Recent vehicles are becoming more and more complex and have parts that are tricky to repair or take care of yourself. Today we will concentrate on a element that is essential for the proper working of your car. They may necessitate regular maintenance and we will find out how to clean the fuel injectors of a Volkswagen Rabbit? For this, in the beginning, we will find out why it may be important to clean the injectors of your car, and subsequently, the method to clean the injector of a Volkswagen Rabbit .

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Why clean the injectors of a Volkswagen Rabbit?

So we start our content with the interest of injector cleaning on Volkswagen Rabbit . Before detailing how to clean the injectors of your Volkswagen Rabbit, we will first teach you you quickly the task and the functioning of the injectors of your car, then what are the symptoms that should make you reflect on cleaning them. Remember that a common cleaning of your car’s injectors will help you to avoid any problems upstream.

Task and operation of an injector on Volkswagen Rabbit

The injectors of your Volkswagen Rabbit have a especially important objective, in actual fact, they will have the function of handling 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 advantage of being set by the ECU and therefore have a very precise fuel release.

Manifestations of a dirty injector on Volkswagen Rabbit

Now we’re going to take a look at the signs that should make you take into consideration cleaning the injectors of your Volkswagen Rabbit . You should know that if your injectors are clogged or blocked, you will have a bad combustion and you may in the end damage them irremediably and have to replace them, which will cost you quite quite a lot of money . In the event it is rather a leak that you notice on the injectors of your Volkswagen Rabbit, consult this content to see the solutions available to you. Locate below, the list of signs of illness of blocked injectors on your car:

  • Difficulty to start the engine unit: If your car has problems to start, it is possible that the poor fuel diffusion is at the source 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 Volkswagen Rabbit can cause unusual 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 Rabbit?

Now that we have seen the factors for a fuel injector cleaning on Volkswagen Rabbit , we will show you how to conduct this procedure. There are 3 main possible methods, we will now present them to you one by one.

Cleaning the injectors of a Volkswagen Rabbit with a specific additive

First and most basic way to do it, you can just use an injector cleaner to take care of the injectors of your Volkswagen Rabbit . This additive which will just cost you about fifteen euros and will allow you to preserve your injectors. In fact, 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. Follow the instructions to use it correctly, but just pour the bottle into the tank to carry out the procedure, so it is accessible to everyone.

Clean the injectors of your Volkswagen Rabbit with ultrasound

A more complex and more expensive but much more effective strategy, you can by calling a professional clean the injectors of your Volkswagen Rabbit with ultrasound . This procedure, can be done on your own if you buy the adapted equipment which, depending on the price, will not have similar efficiency (count between 50 and 500€ depending 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 tools, 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 Volkswagen Rabbit with a pressurized cleaning system

This technique to clean the injectors of a Volkswagen Rabbit , is not the most efficient 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 depending on the specialist you call upon.

Whenever you have any additional questions about the Volkswagen Rabbit, do not hesitate to consult our Volkswagen Rabbit category.