Recent vehicles are becoming more and more technical and have parts that are tricky to fix or maintain yourself. In this article we will concentrate on a part that is important for the proper performance of your motor vehicle. They may require frequent maintenance and we will discover how to clean the fuel injectors of a Mercury Mariner? For this, first of all, we will discover why it may be relevant to clean the injectors of your motor vehicle, and secondly, the technique to clean the injector of a Mercury Mariner .

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Why clean the injectors of a Mercury Mariner?

So we start our content with the interest of injector cleaning on Mercury Mariner . Before telling you how to clean the injectors of your Mercury Mariner, we will first describe you fairly quickly the job and the functioning of the injectors of your motor vehicle, then what are the signs of illness that should make you reflect on cleaning them. Be aware that a common cleaning of your car’s injectors will help you to avoid any problems upstream.

Task and operation of an injector on Mercury Mariner

The injectors of your Mercury Mariner have a particularly necessary task, in actual fact, they will have the role of managing 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 improve 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 Mercury Mariner

Now we’re going to look at the signs that should make you think about cleaning the injectors of your Mercury Mariner . You should know that if your injectors are clogged or blocked, you will have a bad combustion and you may eventually affect them irremediably and have to replace them, which will cost you actually quite quite a lot of money . In the event it is rather a leak that you notice on the injectors of your Mercury Mariner, consult this content to discover the solutions available to you. Discover below, the list of symptoms 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 source 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 cause of your problem.
  • Unstable idle speed: Injectors clogged on Mercury Mariner can generate unusual engine unit performance, 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 Mercury Mariner?

Now that we have discovered the causes for a fuel injector cleaning on Mercury Mariner , we will show you how to carry out this procedure. There are 3 main possible methods, we will now present them to you one by one.

Cleaning the injectors of a Mercury Mariner with a specific additive

First and easiest way to do it, you can just use an injector cleaner to maintain the injectors of your Mercury Mariner . This additive which will only cost you about fifteen euros and will allow you to maintain your injectors. In truth, 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. Stick to the guidelines to use it correctly, 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 Mercury Mariner with ultrasound

A more difficult and more expensive but much more effective methodology, you can by calling a professional clean the injectors of your Mercury Mariner with ultrasound . This procedure, can be conducted by yourself 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 gathered on the injectors of your motor vehicle. In any other case, you can bring your injectors to a professional who will be equipped with a more efficient gear, 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 Mercury Mariner with a pressurized cleaning system

This technique to clean the injectors of a Mercury Mariner , 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 solution will cost you around 300 euros depending on the specialist you call upon.

Whenever you have any further questions about the Mercury Mariner, do not hesitate to consult our Mercury Mariner category.