More and more car owners are trying to maintain their cars by themselves. This outcomes in significant cost savings because contemporary cars require more and more maintenance 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 Renault Espace 5 owners is a clogged air flow meter, which will end in a loss of power and black exhaust fumes. In this article we are going to take a look at how to clean the mass air flow sensor of your Renault Espace 5? . First, we will show you how your mass airflow sensor operates and its usefulness, second, why it may be important to clean this sensor , and finally, how to clean the mass air flow sensor of a Renault Espace 5 .
Utility and action of the mass air flow meter of a Renault Espace 5
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So we start our content with the procedure and purpose of your Renault Espace 5 flowmeter.
The goal of the mass air flow sensor on Renault Espace 5
The mass air flow sensor is a component that has been created actually quite recently and mainly outfitted on diesel models. Indeed, with injection engines, the fuel and air intake has become very precise and it is so essential 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 Renault Espace 5, do not think twice to seek advice from our content on this subject.
Mass air flow sensor operation on Renault Espace 5
Now, we are going to check out how it operates, before trying to clean the mass air flow sensor of your Renault Espace 5 , you must already figure out how it functions to achieve this maintenance act correctly.
The mass air flow sensor is consequently mainly there to collect statistics on the air intake of your car. To achieve this, it must be mounted just after the air intake of your Renault Espace 5, 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 Renault Espace 5?
The mass air flow sensor of your Renault Espace 5 can have complications and this is what we will try to find out and discover what complications you may be facing!
Mass air flow sensor complications Renault Espace 5
Here are the different complications that the air flow sensor of your Renault Espace 5 can generate:
- higher fuel consumption: Because a dirty flow meter will actually end in excessive fuel consumption caused by poor air flow…
- Power loss: Related to the same problem, this lack of air can generate a loss of power to your engine.
- Difficulties starting the car: Finally, one of the last traditional complications connected with a dirty flowmeter will be that your Renault Espace 5 will have more issues to start the car.
How do I clean the mass air flow sensor from a Renault Espace 5?
After going over 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 Renault Espace 5 . You should know that this procedure is actually quite simple to carry out and you will not need advanced mechanical skills to do it yourself, a good method to avoid a trip to the garage area and a steep bill. See down below the different steps to stick to to carry out this maintenance act:
- After having based the mass air flow sensor of your Renault Espace 5 , you will have to dismantle it. To achieve this, act delicately, but you will just have to disassemble it on both sides of the air duct and disconnect 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 Renault Espace 5 . 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 be able to collect data correctly, it is in this sense that it will disturb the operation of the engine of your Renault Espace 5. The goal of this cleaning will be to take out all its impure substances 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 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 cautious, 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 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.
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Now you know how to clean the mass air flow sensor of your Renault Espace 5 , you should feel a noticeable difference in the behavior of your engine.
If perhaps you have any further questions about the Renault Espace 5, do not hesitate to consult our Renault Espace 5 category.
