More and more car owners are trying to maintain their vehicles by themselves. This results in significant savings because modern cars necessitate more and more routine service and are made up of more and more technical parts that result in new breakdowns or inconveniences. One of the complications that affects more and more Nissan NV owners is a clogged air flow meter, which will result in a loss of power and black exhaust fumes. Today we are going to check out how to clean the mass air flow sensor of your Nissan NV? . First, we will teach you how your mass airflow sensor operates and its value, second, why it may be relevant to clean this sensor , and finally, how to clean the mass air flow sensor of a Nissan NV .
Utility and operation of the mass air flow meter of a Nissan NV
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So we begin our content with the process and intent of your Nissan NV flowmeter.
The aim of the mass air flow sensor on Nissan NV
The mass air flow sensor is a part that has been developed actually quite recently and principally supplied on diesel models. In fact, with injection engines, the fuel and air intake has become very precise and it is consequently essential for the ECU to know the exact volume of air added into the engine to adapt the behaviour of complementary intake parts such as the injection or the EGR valve, if you have problems with the EGR valve on your Nissan NV, do not hesitate to seek advice from our content on this subject.
Mass air flow sensor operation on Nissan NV
Now, we are going to look at how it operates, before trying to clean the mass air flow sensor of your Nissan NV , you must already figure out how it works to achieve this routine service action 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 set up just after the air intake of your Nissan NV, i. e. just after the air filter. It is a pipe supplied 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 Nissan NV?
The mass air flow sensor of your Nissan NV can have complications and this is what we will try to see and understand what complications you may be facing!
Mass air flow sensor complications Nissan NV
Here are the different complications that the air flow sensor of your Nissan NV can cause:
- higher fuel consumption: Because a dirty flow meter will necessarily end in higher fuel consumption because of poor air flow…
- Power loss: Linked to the same problem, this lack of air can cause a loss of power to your engine.
- Difficulties starting the automobile: Finally, one of the last classic complications associated with a dirty flowmeter will be that your Nissan NV will have more troubles to begin the car.
How do I clean the mass air flow sensor from a Nissan NV?
After looking at the operation and complications that the flowmeter can cause, we will look at how to fix these complications by explaining to you how to clean the mass air flow sensor of your Nissan NV . You should know that this procedure is actually quite simple to carry out and you will not need advanced mechanical skills to do it your self, a good technique to avoid a trip to the mechanic and a steep bill. Discover below the different steps to stick to to carry out this routine service act:
- After having found the mass air flow sensor of your Nissan NV , you will have to dismantle it. To do this, action delicately, 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 Nissan NV . 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 disturb the operation of the engine of your Nissan NV. The aim of this cleaning will be to remove all its impure substances to enable it to work efficiently again.
- Let soak the lower part of your mass air flow sensor (not the plug part) in acetone or another solvent for a few minutes , which will remove most of the grime
- Now we’ll proceed to the very gentle cleaning of the flow meter filaments. You have to be very cautious, in any other case your mass air flow sensor will be permanently broken. With the help of a fine brush and solvent, delicately clean the two filaments of your mass air flow sensor . If you are too afraid of destroying 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 NV , you should feel a noticeable difference in the behavior of your engine.
To find more tips on the Nissan NV, take a look at the Nissan NV category.
