More and more drivers are trying to take care of their vehicles on their own. This outcomes in considerable savings because modern cars require more and more maintenance and are done up of more and more technical parts that result in new breakdowns or inconveniences. One of the problems that impacts more and more Nissan Micra 4 owners is a clogged air flow meter, which will lead to a loss of power and black exhaust gases. Today we are going to look at how to clean the mass air flow sensor of your Nissan Micra 4? . First, we will teach you how your mass airflow sensor operates and its value, second, why it might be important to clean this sensor , and finally, how to clean the mass air flow sensor of a Nissan Micra 4 .
Utility and action of the mass air flow meter of a Nissan Micra 4
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So we start our content page with the operation and intent of your Nissan Micra 4 flowmeter.
The aim of the mass air flow sensor on Nissan Micra 4
The mass air flow sensor is a part that has been developed actually quite not too long ago and specifically outfitted on diesel models. In actual fact, with injection engines, the fuel and air intake has become very precise and it is therefore essential for the ECU to know the exact volume of air added into the engine to adapt the actions of complementary intake parts such as the injection or the EGR valve, if you have problems with the EGR valve on your Nissan Micra 4, do not hesitate to consult our content page on this subject.
Mass air flow sensor operation on Nissan Micra 4
Now, we are going to check out how it operates, before trying to clean the mass air flow sensor of your Nissan Micra 4 , you must already understand how it functions to achieve this maintenance act properly.
The mass air flow sensor is consequently specifically there to obtain info on the air intake of your motor vehicle. To get this done, it must be installed just after the air intake of your Nissan Micra 4, i. e. just after the air filter. It is a pipe outfitted with a sensor that will analyze the air in the intake and transmit the info to the ECU of your car.
Why clean the mass air flow sensor of a Nissan Micra 4?
The mass air flow sensor of your Nissan Micra 4 can have problems and this is what we will try to find out and figure out what problems you might be struggling with!
Mass air flow sensor problems Nissan Micra 4
Here are the different problems that the air flow sensor of your Nissan Micra 4 can generate:
- higher fuel consumption: Because a dirty flow meter will actually result in excessive fuel consumption because of poor air flow…
- Power loss: Linked to similar issue, this lack of air can generate a loss of power to your engine.
- Difficulties starting the vehicle: Finally, one of the last traditional problems associated with a dirty flowmeter will be that your Nissan Micra 4 will have more troubles to start the car.
How do I clean the mass air flow sensor from a Nissan Micra 4?
After examining the operation and complications that the flowmeter can generate, we will look at how to solve these problems by describing to you how to clean the mass air flow sensor of your Nissan Micra 4 . You should know that this operation is actually quite simple to perform and you will not need advanced mechanical skills to do it yourself, a good way to avoid a trip to the garage and a steep bill. See down below the different steps to stick to to perform this maintenance act:
- After having found the mass air flow sensor of your Nissan Micra 4 , you will have to dismantle it. To get this done, act 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 have the ability to move forward to the step cleaning the mass air flow sensor of your Nissan Micra 4 . This sensor will, as time passes, get dirty and its two “filaments” that will give information to your computer on the quality and temperature of the air will no longer have the ability to collect data properly, it is in this sense that it will affect the operation of the engine of your Nissan Micra 4. The aim of this cleaning will be to take out all its harmful particles to enable 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
- Now we’ll move on to the very gentle cleaning of the flow meter filaments. You have to be very careful, in any other case your mass air flow sensor will be permanently damaged. 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 damaging it, you can as well clean them with a brake fluid in the form of an aerosol by spraying the jet on these filaments.
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Now you know how to clean the mass air flow sensor of your Nissan Micra 4 , you should feel a noticeable difference in the behavior of your engine.
To find more tips on the Nissan Micra 4, take a look at the Nissan Micra 4 category.
