More and more car owners are trying to maintain their vehicles by themselves. This results in substantial cost savings because contemporary cars require more and more routine service and are done up of more and more technical parts that result in new breakdowns or inconveniences. One of the problems that impacts more and more Mini Countryman 2 owners is a clogged air flow meter, which will result in 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 Mini Countryman 2? . First, we will teach you how your mass airflow sensor works and its usefulness, second, why it might be relevant to clean this sensor , and finally, how to clean the mass air flow sensor of a Mini Countryman 2 .
Utility and action of the mass air flow meter of a Mini Countryman 2
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So we start our content with the operation and role of your Mini Countryman 2 flowmeter.
The aim of the mass air flow sensor on Mini Countryman 2
The mass air flow sensor is a part that has been developed quite recently and mainly equipped 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 injected 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 Mini Countryman 2, do not hesitate to seek advice from our content on this subject.
Mass air flow sensor operation on Mini Countryman 2
Now, we are going to examine how it works, before trying to clean the mass air flow sensor of your Mini Countryman 2 , you must already find out how it functions to achieve this routine service action properly.
The mass air flow sensor is therefore mainly there to obtain statistics on the air intake of your car. To get this done, it must be mounted just after the air intake of your Mini Countryman 2, i. e. just after the air filter. It is a pipe equipped with a sensor that will analyze the air in the intake and transmit the statistics to the ECU of your car.
Why clean the mass air flow sensor of a Mini Countryman 2?
The mass air flow sensor of your Mini Countryman 2 can have problems and this is what we will try to find out and discover what problems you might be struggling with!
Mass air flow sensor problems Mini Countryman 2
Here are the different problems that the air flow sensor of your Mini Countryman 2 can bring about:
- higher fuel consumption: Because a dirty flow meter will necessarily end up in excessive fuel consumption due to poor air flow…
- Power loss: Related to the same 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 problems connected with a dirty flowmeter will be that your Mini Countryman 2 will have more issues to start the vehicle.
How do I clean the mass air flow sensor from a Mini Countryman 2?
After going over the operation and problems that the flowmeter can bring about, we will look at how to resolve these problems by showing to you how to clean the mass air flow sensor of your Mini Countryman 2 . You should know that this procedure is quite very easy to perform and you will not need advanced mechanical skills to do it your self, a good way to avoid a trip to the garage area and a steep bill. See below the different steps to stick to to perform this routine service act:
- After having found the mass air flow sensor of your Mini Countryman 2 , 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 detach the electrical plug on top of it.
- Once taken apart, you will be able to continue to the step cleaning the mass air flow sensor of your Mini Countryman 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 properly, it is in this sense that it will affect the operation of the engine of your Mini Countryman 2. The aim of this cleaning will be to remove all its harmful particles 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 remove most of the grime
- Now we’ll proceed to the very delicate cleaning of the flow meter filaments. You have to be very cautious, 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 damaging 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 Mini Countryman 2 , you should feel a noticeable difference in the behavior of your engine.
To find more tips on the Mini Countryman 2, take a look at the Mini Countryman 2 category.
