Modern vehicles are becoming more and more complex and have parts that are tricky to remedy or maintain yourself. On this web page we will focus on a part that is fundamental for the proper functioning of your car. They may necessitate regular maintenance and we will discover how to clean the fuel injectors of a Citroen Jumper? For this, first of all, we will discover why it might be important to clean the injectors of your car, and additionally, the method to clean the injector of a Citroen Jumper .

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Why clean the injectors of a Citroen Jumper?

So we start our content with the interest of injector cleaning on Citroen Jumper . Before detailing how to clean the injectors of your Citroen Jumper, we will first explain you fairly quickly the role and the functioning of the injectors of your car, then what are the symptoms that should make you consider cleaning them. Realize that a frequent cleaning of your car’s injectors will help you to avoid any complications upstream.

Function and operation of an injector on Citroen Jumper

The injectors of your Citroen Jumper have a particularly essential task, in actual fact, they will have the role 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 consequently have a very precise fuel release.

Symptoms of a dirty injector on Citroen Jumper

Now we’re going to have a look at the signals that should make you consider cleaning the injectors of your Citroen Jumper . You should know that if your injectors are clogged or blocked, you will have a bad combustion and you may sooner or later harm 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 Citroen Jumper, consult this content to discover the solutions available to you. Discover below, the list of signs of illness of blocked injectors on your car:

  • Difficulty to start the engine: If your car has problems 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 Citroen Jumper can bring about unusual engine behavior, including unstable idle speed.
  • Excessive dark smoke emissions: Poor combustion in your engine can cause thick black smoke.

How to clean the injectors of a Citroen Jumper?

Now that we have seen the reasons for a fuel injector cleaning on Citroen Jumper , we will show you how to perform this procedure. There are 3 main possible methods, we will now present them to you one after the other.

Cleaning the injectors of a Citroen Jumper with a particular additive

First and easiest way to do it, you can just use an injector cleaner to take care of the injectors of your Citroen Jumper . This additive which will just cost you about fifteen euros and will allow you to preserve your injectors. Obviously, this product will have a very moderate 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 accurately, but just pour the bottle into the tank to perform the procedure, so it is accessible to absolutely everyone.

Clean the injectors of your Citroen Jumper with ultrasound

A more complex and more expensive but much more effective procedure, you can by calling a professional clean the injectors of your Citroen Jumper with ultrasound . This procedure, can be done 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 car. Otherwise, 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, nevertheless, you will have to take apart your injectors yourself.

Clean the injectors of a Citroen Jumper with a pressurized cleaning system

This approach to clean the injectors of a Citroen Jumper , is not the most reliable 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 Citroen Jumper, go to our Citroen Jumper category.