More and more motorists are trying to take care of their cars by themselves. This outcomes in significant savings because modern cars involve more and more maintenance and are done up of more and more technical components that lead to new breakdowns or inconveniences. One of the problems that affects more and more Chevrolet Trax owners is a clogged air flow meter, which will result in a loss of power and black exhaust gases. Today we are going to examine how to clean the mass air flow sensor of your Chevrolet Trax? . First, we will describe how your mass airflow sensor operates and its usefulness, second, why it might be important to clean this sensor , and finally, how to clean the mass air flow sensor of a Chevrolet Trax .
Utility and action of the mass air flow meter of a Chevrolet Trax
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So we begin our article with the process and purpose of your Chevrolet Trax flowmeter.
The intent of the mass air flow sensor on Chevrolet Trax
The mass air flow sensor is a component that has been developed quite not long ago and principally supplied on diesel models. In fact, with injection engines, the fuel and air intake has become very precise and it is so necessary 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 Chevrolet Trax, do not think twice to consult our article on this subject.
Mass air flow sensor operation on Chevrolet Trax
Now, we are going to check out how it operates, before trying to clean the mass air flow sensor of your Chevrolet Trax , you must already figure out how it functions to achieve this maintenance action accurately.
The mass air flow sensor is consequently principally there to obtain info on the air intake of your car. To get this done, it must be fitted just after the air intake of your Chevrolet Trax, i. e. just after the air filter. It is a pipe supplied with a sensor that will review the air in the intake and transmit the info to the ECU of your car.
Why clean the mass air flow sensor of a Chevrolet Trax?
The mass air flow sensor of your Chevrolet Trax can have problems and this is what we will try to see and understand what problems you might be struggling with!
Mass air flow sensor problems Chevrolet Trax
Here are the different problems that the air flow sensor of your Chevrolet Trax can generate:
- higher fuel consumption: Because a dirty flow meter will actually bring about more significant fuel consumption caused by poor air flow…
- Power loss: Associated with 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 problems linked to a dirty flowmeter will be that your Chevrolet Trax will have more difficulties to begin the vehicle.
How do I clean the mass air flow sensor from a Chevrolet Trax?
After going over the operation and concerns that the flowmeter can generate, we will look at how to fix these problems by explaining to you how to clean the mass air flow sensor of your Chevrolet Trax . You should know that this procedure is quite basic to carry out and you will not need advanced mechanical expertise to do it yourself, a good technique to avoid a trip to the workshop 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 Chevrolet Trax , 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 disassembled, you will be able to carry on to the step cleaning the mass air flow sensor of your Chevrolet Trax . This sensor will, as time passes, 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 disrupt the operation of the engine unit of your Chevrolet Trax. The intent of this cleaning will be to remove all its harmful particles 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 remove most of the grime
- Now we’ll move on to the very delicate cleaning of the flow meter filaments. You have to be very watchful, in any other case 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 Chevrolet Trax , you should feel a noticeable difference in the behavior of your engine unit.
If you need more tutorials on the Chevrolet Trax, go to our Chevrolet Trax category.
