More and more car owners are trying to maintain their cars by themselves. This results in substantial savings because modern cars necessitate more and more routine service and are made up of more and more technical parts that result in new breakdowns or inconveniences. One of the problems that impacts more and more Infiniti QX60 owners is a clogged air flow meter, which will result 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 Infiniti QX60? . First, we will show you how your mass airflow sensor works and its usefulness, second, why it might be relevant to clean this sensor , and at last, how to clean the mass air flow sensor of a Infiniti QX60 .
Utility and action of the mass air flow meter of a Infiniti QX60
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So we start our article with the process and role of your Infiniti QX60 flowmeter.
The goal of the mass air flow sensor on Infiniti QX60
The mass air flow sensor is a component that has been developed quite lately and mainly outfitted on diesel models. Obviously, 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 adapt the actions of complementary intake parts such as the injection or the EGR valve, if you have problems with the EGR valve on your Infiniti QX60, do not hesitate to seek advice from our article on this subject.
Mass air flow sensor operation on Infiniti QX60
Now, we are going to have a look at how it works, before trying to clean the mass air flow sensor of your Infiniti QX60 , you must already figure out how it works to achieve this routine service work correctly.
The mass air flow sensor is consequently mainly there to obtain info on the air intake of your car. To achieve this, it must be installed just after the air intake of your Infiniti QX60, 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 info to the ECU of your car.
Why clean the mass air flow sensor of a Infiniti QX60?
The mass air flow sensor of your Infiniti QX60 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 Infiniti QX60
Here are the different problems that the air flow sensor of your Infiniti QX60 can generate:
- higher fuel consumption: Because a dirty flow meter will actually result in more significant fuel consumption due to poor air flow…
- Power loss: Associated with similar issue, this lack of air can generate a loss of power to your engine.
- Difficulties starting the car: Finally, one of the last classic problems connected to a dirty flowmeter will be that your Infiniti QX60 will have more difficulties to start the car.
How do I clean the mass air flow sensor from a Infiniti QX60?
After going over the operation and problems that the flowmeter can generate, we will look at how to resolve these problems by explaining to you how to clean the mass air flow sensor of your Infiniti QX60 . You should know that this operation is quite very easy to execute and you will not need advanced mechanical skills to do it yourself, a good technique to avoid a trip to the workshop and a steep bill. Discover down below the different steps to stick to to execute this routine service act:
- After having found the mass air flow sensor of your Infiniti QX60 , you will have to dismantle it. To achieve 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 disassembled, you will have the ability to move forward to the step cleaning the mass air flow sensor of your Infiniti QX60 . 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 have the ability to collect data correctly, it is in this sense that it will disturb the operation of the engine unit of your Infiniti QX60. The goal of this cleaning will be to remove all its impurities to allow 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 gentle cleaning of the flow meter filaments. You have to be very cautious, otherwise your mass air flow sensor will be permanently damaged. 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 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 Infiniti QX60 , you should feel a noticeable difference in the behavior of your engine unit.
To get more tips on the Infiniti QX60, take a look at the Infiniti QX60 category.
