More and more motorists are trying to maintain their vehicles by themselves. This results in significant savings because modern cars involve more and more maintenance and are made up of more and more technical components that lead to new breakdowns or inconveniences. One of the problems that disturbs more and more Kia Soul owners is a clogged air flow meter, which will lead to a loss of power and black exhaust fumes. Today we are going to examine how to clean the mass air flow sensor of your Kia Soul? . First, we will teach you how your mass airflow sensor works and its advantages, second, why it might be important to clean this sensor , and finally, how to clean the mass air flow sensor of a Kia Soul .

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Utility and action of the mass air flow meter of a Kia Soul

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So we start our content with the operation and purpose of your Kia Soul flowmeter.

The intent of the mass air flow sensor on Kia Soul

The mass air flow sensor is a component that has been developed quite recently and principally equipped on diesel models. In 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 loaded 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 Kia Soul, do not hesitate to seek advice from our content on this subject.

Mass air flow sensor operation on Kia Soul

Now, we are going to look at how it works, before trying to clean the mass air flow sensor of your Kia Soul , you must already understand how it functions to achieve this maintenance act properly.

The mass air flow sensor is therefore principally there to obtain statistics on the air intake of your car. To achieve this, it must be set up just after the air intake of your Kia Soul, 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 Kia Soul?

The mass air flow sensor of your Kia Soul can have problems and this is what we will try to find out and figure out what problems you might be struggling with!

Mass air flow sensor problems Kia Soul

Here are the different problems that the air flow sensor of your Kia Soul can provoke:

  • higher fuel consumption: Because a dirty flow meter will necessarily result in more significant fuel consumption caused by poor air flow…
  • Power loss: Associated with similar issue, this lack of air can provoke a loss of power to your engine.
  • Difficulties starting the automobile: Finally, one of the last classic problems connected to a dirty flowmeter will be that your Kia Soul will have more difficulties to start the vehicle.

How do I clean the mass air flow sensor from a Kia Soul?

After going over the operation and complications that the flowmeter can provoke, we will look at how to fix these problems by describing to you how to clean the mass air flow sensor of your Kia Soul . You should know that this procedure is quite simple to execute and you will not need advanced mechanical abilities to do it your self, a good technique to avoid a trip to the garage and a steep bill. Discover below the different steps to stick to to execute this maintenance act:

  • After having found the mass air flow sensor of your Kia Soul , 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 have the ability to continue to the step cleaning the mass air flow sensor of your Kia Soul . 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 properly, it is in this sense that it will disturb the operation of the engine of your Kia Soul. The intent of this cleaning will be to take out all its impurities 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 take out most of the grime
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  • Now we’ll move on to the very gentle 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 damaging it, you can as well clean them with a brake fluid in the form of an aerosol by spraying the jet on these filaments.

Now you know how to clean the mass air flow sensor of your Kia Soul , you should feel a noticeable difference in the behavior of your engine.

If you have any further questions about the Kia Soul, do not hesitate to consult our Kia Soul category.