More and more car owners are trying to take care of their vehicles on their own. This results in substantial cost savings because modern cars necessitate more and more routine service and are done up of more and more technical parts that lead to new breakdowns or inconveniences. One of the complications that affects more and more Ford C-max 2 owners is a clogged air flow meter, which will bring about a loss of power and black exhaust gases. Today we are going to examine how to clean the mass air flow sensor of your Ford C-max 2? . First, we will describe how your mass airflow sensor functions and its value, second, why it might be important to clean this sensor , and finally, how to clean the mass air flow sensor of a Ford C-max 2 .

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Utility and action of the mass air flow meter of a Ford C-max 2

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So we start our content page with the process and goal of your Ford C-max 2 flowmeter.

The intent of the mass air flow sensor on Ford C-max 2

The mass air flow sensor is a part that has been developed actually quite not too 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 consequently important for the ECU to know the exact volume of air loaded into the engine to change the actions of complementary intake parts such as the injection or the EGR valve, if you have problems with the EGR valve on your Ford C-max 2, do not think twice to seek advice from our content page on this subject.

Mass air flow sensor operation on Ford C-max 2

Now, we are going to examine how it functions, before trying to clean the mass air flow sensor of your Ford C-max 2 , you must already find out how it functions to do this routine service work accurately.

The mass air flow sensor is consequently principally there to obtain statistics on the air intake of your car. To do this, it must be installed just after the air intake of your Ford C-max 2, i. e. just after the air filter. It is a pipe outfitted with a sensor that will analyze the air in the intake and transfer the statistics to the ECU of your car.

Why clean the mass air flow sensor of a Ford C-max 2?

The mass air flow sensor of your Ford C-max 2 can have complications and this is what we will try to find out and understand what complications you might be facing!

Mass air flow sensor complications Ford C-max 2

Here are the different complications that the air flow sensor of your Ford C-max 2 can cause:

  • higher fuel consumption: Because a dirty flow meter will necessarily end up in excessive fuel consumption due to poor air flow…
  • Power loss: Linked to similar issue, this lack of air can cause a loss of power to your engine.
  • Difficulties starting the vehicle: Finally, one of the last classic complications connected to a dirty flowmeter will be that your Ford C-max 2 will have more difficulties to start the car.

How do I clean the mass air flow sensor from a Ford C-max 2?

After looking at the operation and problems that the flowmeter can cause, we will look at how to fix these complications by explaining to you how to clean the mass air flow sensor of your Ford C-max 2 . You should know that this operation is actually quite basic to carry out and you will not need advanced mechanical expertise to do it yourself, a good way to avoid a trip to the garage and a steep bill. See below the different steps to follow to carry out this routine service act:

  • After having located the mass air flow sensor of your Ford C-max 2 , you will have to dismantle it. To do 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 continue to the step cleaning the mass air flow sensor of your Ford C-max 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 accurately, it is in this sense that it will disturb the operation of the engine unit of your Ford C-max 2. The intent of this cleaning will be to remove all its impure substances 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 remove most of the grime
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  • Now we’ll proceed to the very gentle cleaning of the flow meter filaments. You have to be very careful, otherwise your mass air flow sensor will be permanently broken. 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 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.

Now you know how to clean the mass air flow sensor of your Ford C-max 2 , you should feel a noticeable difference in the behavior of your engine unit.

Whenever you have any further questions about the Ford C-max 2, do not hesitate to consult our Ford C-max 2 category.