More and more drivers are trying to maintain their vehicles by themselves. This results in considerable cost 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 disturbs more and more Mercedes Actros owners is a clogged air flow meter, which will bring about a loss of power and black exhaust gases. Today we are going to check out how to clean the mass air flow sensor of your Mercedes Actros? . First, we will show you how your mass airflow sensor operates and its advantages, second, why it may be important to clean this sensor , and at last, how to clean the mass air flow sensor of a Mercedes Actros .
Utility and action of the mass air flow meter of a Mercedes Actros
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So we begin our article with the process and purpose of your Mercedes Actros flowmeter.
The goal of the mass air flow sensor on Mercedes Actros
The mass air flow sensor is a part that has been created actually quite not long ago and principally outfitted on diesel models. In actual fact, with injection engines, the fuel and air intake has become very precise and it is therefore necessary for the ECU to know the exact volume of air added into the engine to change the behaviour of complementary intake parts such as the injection or the EGR valve, if you have problems with the EGR valve on your Mercedes Actros, do not hesitate to seek advice from our article on this subject.
Mass air flow sensor operation on Mercedes Actros
Now, we are going to check out how it operates, before trying to clean the mass air flow sensor of your Mercedes Actros , you must already understand how it functions to achieve this routine service work accurately.
The mass air flow sensor is therefore principally there to obtain data on the air intake of your car. To achieve this, it must be set up just after the air intake of your Mercedes Actros, 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 data to the ECU of your car.
Why clean the mass air flow sensor of a Mercedes Actros?
The mass air flow sensor of your Mercedes Actros can have complications and this is what we will try to see and understand what complications you may be struggling with!
Mass air flow sensor complications Mercedes Actros
Here are the different complications that the air flow sensor of your Mercedes Actros can generate:
- higher fuel consumption: Because a dirty flow meter will actually end up in higher fuel consumption due to poor air flow…
- Power loss: Associated with the same problem, this lack of air can generate a loss of power to your engine.
- Difficulties starting the car: Finally, one of the last classic complications linked to a dirty flowmeter will be that your Mercedes Actros will have more difficulties to begin the car.
How do I clean the mass air flow sensor from a Mercedes Actros?
After reviewing the operation and concerns that the flowmeter can generate, we will look at how to fix these complications by explaining to you how to clean the mass air flow sensor of your Mercedes Actros . You should know that this process is actually quite simple to accomplish and you will not need advanced mechanical expertise to do it your self, a good method to avoid a trip to the garage and a steep bill. See below the different steps to follow to accomplish this routine service act:
- After having based the mass air flow sensor of your Mercedes Actros , 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 taken apart, you will have the ability to proceed to the step cleaning the mass air flow sensor of your Mercedes Actros . 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 have the ability to collect data accurately, it is in this sense that it will disrupt the operation of the engine of your Mercedes Actros. The goal of this cleaning will be to remove all its harmful particles 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 move on to the very gentle cleaning of the flow meter filaments. You have to be very watchful, in any other case 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 Mercedes Actros , you should feel a noticeable difference in the behavior of your engine.
If you need more guides on the Mercedes Actros, go to our Mercedes Actros category.
