More and more car owners are trying to take care of their vehicles on their own. This outcomes in considerable savings because contemporary cars require more and more routine service and are made up of more and more technical parts that lead to new breakdowns or inconveniences. One of the complications that disturbs more and more Mercedes Classe C 2 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 look at how to clean the mass air flow sensor of your Mercedes Classe C 2? . First, we will show you how your mass airflow sensor works and its value, second, why it may be important to clean this sensor , and at last, how to clean the mass air flow sensor of a Mercedes Classe C 2 .
Utility and action of the mass air flow meter of a Mercedes Classe C 2
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So we begin our content page with the procedure and purpose of your Mercedes Classe C 2 flowmeter.
The purpose of the mass air flow sensor on Mercedes Classe C 2
The mass air flow sensor is a part that has been created actually quite lately and mainly supplied on diesel models. In truth, with injection engines, the fuel and air intake has become very precise and it is so important for the ECU to know the exact volume of air loaded into the engine to modify the actions of complementary intake parts such as the injection or the EGR valve, if you have problems with the EGR valve on your Mercedes Classe C 2, do not think twice to consult our content page on this subject.
Mass air flow sensor operation on Mercedes Classe C 2
Now, we are going to have a look at how it works, before trying to clean the mass air flow sensor of your Mercedes Classe C 2 , you must already figure out how it functions to achieve this routine service work accurately.
The mass air flow sensor is consequently mainly there to collect info on the air intake of your car. To achieve this, it must be installed just after the air intake of your Mercedes Classe C 2, i. e. just after the air filter. It is a pipe supplied with a sensor that will analyze the air in the intake and transfer the info to the ECU of your car.
Why clean the mass air flow sensor of a Mercedes Classe C 2?
The mass air flow sensor of your Mercedes Classe C 2 can have complications and this is what we will try to see and discover what complications you may be struggling with!
Mass air flow sensor complications Mercedes Classe C 2
Here are the different complications that the air flow sensor of your Mercedes Classe C 2 can bring about:
- higher fuel consumption: Because a dirty flow meter will actually lead to higher 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 connected with a dirty flowmeter will be that your Mercedes Classe C 2 will have more difficulties to begin the car.
How do I clean the mass air flow sensor from a Mercedes Classe C 2?
After looking at the operation and complications that the flowmeter can bring about, we will look at how to solve these complications by explaining to you how to clean the mass air flow sensor of your Mercedes Classe C 2 . You should know that this operation is actually quite basic to execute 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. Discover down below the different steps to stick to to execute this routine service act:
- After having found the mass air flow sensor of your Mercedes Classe C 2 , you will have to dismantle it. To achieve this, work 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 Mercedes Classe C 2 . This sensor will, with 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 Mercedes Classe C 2. The purpose of this cleaning will be to take out all its harmful particles to allow 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 take out most of the grime
- 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 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 destroying it, you can also 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 Mercedes Classe C 2 , you should feel a noticeable difference in the behavior of your engine.
In the event that you have any further questions about the Mercedes Classe C 2, do not hesitate to consult our Mercedes Classe C 2 category.
