More and more drivers are trying to take care of their vehicles by themselves. This outcomes in considerable cost 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 problems that disturbs more and more Mercedes Sprinter 2 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 take a look at how to clean the mass air flow sensor of your Mercedes Sprinter 2? . First, we will show you how your mass airflow sensor functions and its advantages, second, why it might be relevant to clean this sensor , and finally, how to clean the mass air flow sensor of a Mercedes Sprinter 2 .
Utility and operation of the mass air flow meter of a Mercedes Sprinter 2
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So we begin our content with the procedure and role of your Mercedes Sprinter 2 flowmeter.
The aim of the mass air flow sensor on Mercedes Sprinter 2
The mass air flow sensor is a part that has been developed quite not long ago and specifically supplied on diesel models. In truth, with injection engines, the fuel and air intake has become very precise and it is consequently important for the ECU to know the exact volume of air loaded into the engine to modify 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 Sprinter 2, do not hesitate to seek advice from our content on this subject.
Mass air flow sensor operation on Mercedes Sprinter 2
Now, we are going to look at how it functions, before trying to clean the mass air flow sensor of your Mercedes Sprinter 2 , you must already understand how it functions to achieve this routine service act correctly.
The mass air flow sensor is consequently specifically there to get info on the air intake of your motor vehicle. To achieve this, it must be mounted just after the air intake of your Mercedes Sprinter 2, i. e. just after the air filter. It is a pipe supplied with a sensor that will review 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 Sprinter 2?
The mass air flow sensor of your Mercedes Sprinter 2 can have problems and this is what we will try to discover and understand what problems you might be facing!
Mass air flow sensor problems Mercedes Sprinter 2
Here are the different problems that the air flow sensor of your Mercedes Sprinter 2 can trigger:
- higher fuel consumption: Because a dirty flow meter will necessarily bring about more significant fuel consumption caused by poor air flow…
- Power loss: Related to the same problem, this lack of air can trigger a loss of power to your engine.
- Difficulties starting the car: Finally, one of the last classic problems connected with a dirty flowmeter will be that your Mercedes Sprinter 2 will have more issues to begin the vehicle.
How do I clean the mass air flow sensor from a Mercedes Sprinter 2?
After examining the operation and complications that the flowmeter can trigger, we will look at how to fix these problems by describing to you how to clean the mass air flow sensor of your Mercedes Sprinter 2 . You should know that this procedure is quite basic to perform and you will not need advanced mechanical expertise to do it yourself, a good way to avoid a trip to the garage area and a steep bill. Discover below the different steps to follow to perform this routine service act:
- After having found the mass air flow sensor of your Mercedes Sprinter 2 , you will have to dismantle it. To achieve this, act gently, 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 disassembled, you will be able to continue to the step cleaning the mass air flow sensor of your Mercedes Sprinter 2 . 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 correctly, it is in this sense that it will affect the operation of the engine of your Mercedes Sprinter 2. The aim 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 move on to the very delicate cleaning of the flow meter filaments. You have to be very careful, 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 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 Sprinter 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 Sprinter 2, do not hesitate to consult our Mercedes Sprinter 2 category.
