Modern vehicles are becoming ever more technical and have parts that are hard to fix or maintain yourself. Today we will concentrate on a component that is necessary for the proper functioning of your motor vehicle. They may necessitate frequent routine service and we will see how to clean the fuel injectors of a Nissan NV? For this, firstly, we will see why it might be necessary to clean the injectors of your motor vehicle, and secondly, the approach to clean the injector of a Nissan NV .

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Why clean the injectors of a Nissan NV?

So we start our content with the benefit of injector cleaning on Nissan NV . Before telling you how to clean the injectors of your Nissan NV, we will first teach you you fairly quickly the role and the working of the injectors of your motor vehicle, then what are the symptoms that should make you reflect on cleaning them. Be aware that a regular cleaning of your car’s injectors will help you to avoid any problems upstream.

Task and operation of an injector on Nissan NV

The injectors of your Nissan NV have a particularly necessary objective, 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 control 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.

Manifestations of a dirty injector on Nissan NV

Now we’re going to look at the alerts that should make you think about cleaning the injectors of your Nissan NV . You should know that if your injectors are clogged or blocked, you will have a bad combustion and you may sooner or later affect them irremediably and have to change them, which will cost you quite a lot of money . In the event that it is rather a leak that you notice on the injectors of your Nissan NV, consult this content to discover the solutions available to you. Find down below, the list of signs of illness of blocked injectors on your car:

  • Difficulty to start the engine unit: If your motor vehicle 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 experience 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 Nissan NV can cause unusual engine unit behavior, including unstable idle speed.
  • Excessive dark smoke emissions: Poor combustion in your engine unit can trigger thick black smoke.

How to clean the injectors of a Nissan NV?

Now that we have discovered the reasons for a fuel injector cleaning on Nissan NV , we will describe how to conduct this procedure. There are 3 main possible methods, we will now present them to you one after the other.

Cleaning the injectors of a Nissan NV with a specific additive

First and simplest technique to do it, you can just use an injector cleaner to preserve the injectors of your Nissan NV . This additive which will just cost you about fifteen euros and will allow you to preserve your injectors. In actual fact, this product will have a very slight performance if your injectors are already clogged, but used every 5000 kilometers it will prevent this from happening. Follow the guidelines 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 Nissan NV with ultrasound

A more difficult and more expensive but much more efficient strategy, you can by calling a professional clean the injectors of your Nissan NV with ultrasound . This procedure, can be conducted 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 motor vehicle. Otherwise, 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 Nissan NV with a pressurized cleaning system

This approach to clean the injectors of a Nissan NV , is not the most reliable 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.

If you wish more tutorials on the Nissan NV, go to our Nissan NV category.