More and more drivers are trying to maintain their vehicles on their own. This results in considerable savings because modern cars involve more and more maintenance and are done up of more and more technical components that result in new breakdowns or inconveniences. One of the problems that disturbs more and more Lincoln MKZ owners is a clogged air flow meter, which will end in a loss of power and black exhaust gases. In this article we are going to examine how to clean the mass air flow sensor of your Lincoln MKZ? . First, we will explain how your mass airflow sensor functions and its value, second, why it might be important to clean this sensor , and at last, how to clean the mass air flow sensor of a Lincoln MKZ .
Utility and action of the mass air flow meter of a Lincoln MKZ
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So we begin our article with the procedure and point of your Lincoln MKZ flowmeter.
The intent of the mass air flow sensor on Lincoln MKZ
The mass air flow sensor is a component that has been created quite not long ago and specifically equipped on diesel models. Obviously, 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 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 Lincoln MKZ, do not hesitate to seek advice from our article on this subject.
Mass air flow sensor operation on Lincoln MKZ
Now, we are going to examine how it functions, before trying to clean the mass air flow sensor of your Lincoln MKZ , you must already understand how it functions to achieve this maintenance action accurately.
The mass air flow sensor is therefore specifically there to get data on the air intake of your motor vehicle. To get this done, it must be set up just after the air intake of your Lincoln MKZ, i. e. just after the air filter. It is a pipe equipped with a sensor that will review the air in the intake and transfer the data to the ECU of your car.
Why clean the mass air flow sensor of a Lincoln MKZ?
The mass air flow sensor of your Lincoln MKZ can have problems and this is what we will try to find out and understand what problems you might be facing!
Mass air flow sensor problems Lincoln MKZ
Here are the different problems that the air flow sensor of your Lincoln MKZ can trigger:
- higher fuel consumption: Because a dirty flow meter will actually bring about more significant fuel consumption due to poor air flow…
- Power loss: Linked to similar issue, this lack of air can trigger a loss of power to your engine.
- Difficulties starting the automobile: Finally, one of the last traditional problems connected to a dirty flowmeter will be that your Lincoln MKZ will have more troubles to begin the vehicle.
How do I clean the mass air flow sensor from a Lincoln MKZ?
After looking at the operation and complications that the flowmeter can trigger, we will look at how to resolve these problems by explaining to you how to clean the mass air flow sensor of your Lincoln MKZ . You should know that this process is quite very easy to conduct and you will not need advanced mechanical abilities to do it your self, a good technique to avoid a trip to the mechanic and a steep bill. See down below the different steps to follow to conduct this maintenance act:
- After having located the mass air flow sensor of your Lincoln MKZ , you will have to dismantle it. To get this done, action gently, but you will just have to disassemble it on both sides of the air duct and disconnect the electrical plug on top of it.
- Once disassembled, you will be able to continue to the step cleaning the mass air flow sensor of your Lincoln MKZ . 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 Lincoln MKZ. The intent of this cleaning will be to take out all its impurities 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, 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 harming 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 Lincoln MKZ , you should feel a noticeable difference in the behavior of your engine.
If you have any additional questions about the Lincoln MKZ, do not hesitate to consult our Lincoln MKZ category.
