More and more car owners are trying to maintain their cars on their own. This outcomes in significant savings because modern cars require more and more maintenance and are made up of more and more technical parts that lead to new breakdowns or inconveniences. One of the complications that impacts more and more Dacia Duster owners is a clogged air flow meter, which will lead to a loss of power and black exhaust gases. In this article we are going to take a look at how to clean the mass air flow sensor of your Dacia Duster? . First, we will show you how your mass airflow sensor works and its value, second, why it might be relevant to clean this sensor , and at last, how to clean the mass air flow sensor of a Dacia Duster .

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Utility and action of the mass air flow meter of a Dacia Duster

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So we begin our content with the process and intent of your Dacia Duster flowmeter.

The aim of the mass air flow sensor on Dacia Duster

The mass air flow sensor is a component that has been developed quite not too long ago and principally equipped on diesel models. In actual fact, with injection engines, the fuel and air intake has become very precise and it is so necessary for the ECU to know the exact volume of air injected into the engine to modify the behaviour of complementary intake parts such as the injection or the EGR valve, if you have problems with the EGR valve on your Dacia Duster, do not hesitate to consult our content on this subject.

Mass air flow sensor operation on Dacia Duster

Now, we are going to take a look at how it works, before trying to clean the mass air flow sensor of your Dacia Duster , you must already understand how it functions to achieve this maintenance work accurately.

The mass air flow sensor is consequently principally there to get data on the air intake of your car. To do this, it must be mounted just after the air intake of your Dacia Duster, i. e. just after the air filter. It is a pipe equipped with a sensor that will review the air in the intake and transmit the data to the ECU of your car.

Why clean the mass air flow sensor of a Dacia Duster?

The mass air flow sensor of your Dacia Duster can have complications and this is what we will try to discover and understand what complications you might be struggling with!

Mass air flow sensor complications Dacia Duster

Here are the different complications that the air flow sensor of your Dacia Duster can bring about:

  • higher fuel consumption: Because a dirty flow meter will actually lead to excessive fuel consumption caused by poor air flow…
  • Power loss: Related to similar problem, this lack of air can bring about a loss of power to your engine.
  • Difficulties starting the vehicle: Finally, one of the last classic complications linked to a dirty flowmeter will be that your Dacia Duster will have more troubles to begin the car.

How do I clean the mass air flow sensor from a Dacia Duster?

After looking at the operation and complications that the flowmeter can bring about, we will look at how to fix these complications by explaining to you how to clean the mass air flow sensor of your Dacia Duster . You should know that this process is quite very easy to execute and you will not need advanced mechanical abilities to do it your self, a good method to avoid a trip to the garage area and a steep bill. See down below the different steps to stick to to execute this maintenance act:

  • After having based the mass air flow sensor of your Dacia Duster , you will have to dismantle it. To do this, work gently, but you will just have to disassemble it on both sides of the air duct and detach the electrical plug on top of it.
  • Once taken apart, you will be able to proceed to the step cleaning the mass air flow sensor of your Dacia Duster . This sensor will, over time, get dirty and its two “filaments” that will give information to your computer on the quality and temperature of the air will no longer be able to collect data accurately, it is in this sense that it will affect the operation of the engine unit of your Dacia Duster. The aim of this cleaning will be to take out all its impurities to allow it to work efficiently again.
  • Let soak the lower section of your mass air flow sensor (not the plug part) in acetone or another solvent for a few minutes , which will take out most of the grime
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  • Now we’ll proceed to the very delicate cleaning of the flow meter filaments. You have to be very careful, otherwise your mass air flow sensor will be permanently broken. With the help of a fine brush and solvent, gently clean the two filaments of your mass air flow sensor . If you are too afraid of destroying it, you can also clean them with a brake fluid in the form of an aerosol by spraying the jet on these filaments.

Now you know how to clean the mass air flow sensor of your Dacia Duster , you should feel a noticeable difference in the behavior of your engine unit.

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