More and more motorists are trying to maintain their vehicles by themselves. This results in significant cost savings because contemporary cars require 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 Nissan Almera owners is a clogged air flow meter, which will result in a loss of power and black exhaust fumes. In this article we are going to examine how to clean the mass air flow sensor of your Nissan Almera? . First, we will explain how your mass airflow sensor works and its value, second, why it may be important to clean this sensor , and finally, how to clean the mass air flow sensor of a Nissan Almera .
Utility and operation of the mass air flow meter of a Nissan Almera
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So we begin our content with the operation and point of your Nissan Almera flowmeter.
The purpose of the mass air flow sensor on Nissan Almera
The mass air flow sensor is a part that has been created quite not long ago and mainly equipped on diesel models. In truth, 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 added into the engine to modify the behaviour of complementary intake parts such as the injection or the EGR valve, if you have problems with the EGR valve on your Nissan Almera, do not hesitate to seek advice from our content on this subject.
Mass air flow sensor operation on Nissan Almera
Now, we are going to look at how it works, before trying to clean the mass air flow sensor of your Nissan Almera , you must already understand how it functions to achieve this routine service action accurately.
The mass air flow sensor is therefore mainly there to get data on the air intake of your motor vehicle. To get this done, it must be set up just after the air intake of your Nissan Almera, i. e. just after the air filter. It is a pipe equipped with a sensor that will review the air in the intake and transmit the data to the ECU of your car.
Why clean the mass air flow sensor of a Nissan Almera?
The mass air flow sensor of your Nissan Almera can have problems and this is what we will try to discover and understand what problems you may be facing!
Mass air flow sensor problems Nissan Almera
Here are the different problems that the air flow sensor of your Nissan Almera can cause:
- higher fuel consumption: Because a dirty flow meter will necessarily result in more significant fuel consumption caused by poor air flow…
- Power loss: Linked to similar problem, this lack of air can cause 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 Nissan Almera will have more difficulties to begin the car.
How do I clean the mass air flow sensor from a Nissan Almera?
After going over the operation and problems that the flowmeter can cause, we will look at how to solve these problems by explaining to you how to clean the mass air flow sensor of your Nissan Almera . You should know that this process is quite simple to conduct and you will not need advanced mechanical abilities to do it your self, a good method to avoid a trip to the garage and a steep bill. Discover down below the different steps to stick to to conduct this routine service act:
- After having located the mass air flow sensor of your Nissan Almera , you will have to dismantle it. To get this done, action 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 have the ability to carry on to the step cleaning the mass air flow sensor of your Nissan Almera . 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 accurately, it is in this sense that it will disturb the operation of the engine unit of your Nissan Almera. The purpose 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
- Now we’ll proceed to the very gentle cleaning of the flow meter filaments. You have to be very watchful, 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 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 Nissan Almera , you should feel a noticeable difference in the behavior of your engine unit.
If perhaps you have any further questions about the Nissan Almera, do not hesitate to consult our Nissan Almera category.
