More and more car owners are trying to maintain their cars on their own. This outcomes in significant savings because contemporary cars necessitate more and more maintenance and are done up of more and more technical parts that result in new breakdowns or inconveniences. One of the complications that disturbs more and more Mercedes Benz GLK owners is a clogged air flow meter, which will lead to 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 Mercedes Benz GLK? . First, we will show you how your mass airflow sensor functions and its advantages, second, why it may be important to clean this sensor , and finally, how to clean the mass air flow sensor of a Mercedes Benz GLK .
Utility and action of the mass air flow meter of a Mercedes Benz GLK
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So we begin our article with the procedure and purpose of your Mercedes Benz GLK flowmeter.
The intent of the mass air flow sensor on Mercedes Benz GLK
The mass air flow sensor is a component that has been developed quite lately and specifically equipped on diesel models. Obviously, 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 injected 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 Mercedes Benz GLK, do not think twice to seek advice from our article on this subject.
Mass air flow sensor operation on Mercedes Benz GLK
Now, we are going to look at how it functions, before trying to clean the mass air flow sensor of your Mercedes Benz GLK , you must already find out how it functions to achieve this maintenance work correctly.
The mass air flow sensor is consequently specifically there to get statistics on the air intake of your car. To achieve this, it must be set up just after the air intake of your Mercedes Benz GLK, 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 statistics to the ECU of your car.
Why clean the mass air flow sensor of a Mercedes Benz GLK?
The mass air flow sensor of your Mercedes Benz GLK can have complications and this is what we will try to discover and figure out what complications you may be facing!
Mass air flow sensor complications Mercedes Benz GLK
Here are the different complications that the air flow sensor of your Mercedes Benz GLK can generate:
- higher fuel consumption: Because a dirty flow meter will actually result in excessive fuel consumption because of poor air flow…
- Power loss: Associated with the same issue, this lack of air can generate a loss of power to your engine.
- Difficulties starting the automobile: Finally, one of the last traditional complications linked to a dirty flowmeter will be that your Mercedes Benz GLK will have more issues to begin the vehicle.
How do I clean the mass air flow sensor from a Mercedes Benz GLK?
After examining the operation and complications that the flowmeter can generate, we will look at how to solve these complications by explaining to you how to clean the mass air flow sensor of your Mercedes Benz GLK . You should know that this process is quite simple to perform and you will not need advanced mechanical abilities to do it your self, a good method to avoid a trip to the garage area and a steep bill. Discover below the different steps to follow to perform this maintenance act:
- After having based the mass air flow sensor of your Mercedes Benz GLK , you will have to dismantle it. To achieve this, work 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 move forward to the step cleaning the mass air flow sensor of your Mercedes Benz GLK . 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 be able to collect data correctly, it is in this sense that it will disrupt the operation of the engine of your Mercedes Benz GLK. The intent of this cleaning will be to take out all its impurities 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 watchful, in any other case your mass air flow sensor will be permanently damaged. 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 Mercedes Benz GLK , you should feel a noticeable difference in the behavior of your engine.
To get more tips on the Mercedes Benz GLK, take a look at the Mercedes Benz GLK category.
