Did you ever had this trouble trying to start your car in the morning and it doesn’t work ? If that didn’t happen to you, perhaps you’ve already had that apprehension. So when you discover an alternator noise on Mitsubishi Outlander, you can already see yourself breaking down, stuck awaiting the tow truck. That’s why our team has decided to write this article to support you find the origins of alternator sounds. In this article, you will first learn the role and operation of the alternator in your Mitsubishi Outlander and then what the causes and solutions to alternator noise on Mitsubishi Outlander may be.
Role and alternator operation Mitsubishi Outlander
Alternator role
Your alternator is an essential part of your Mitsubishi Outlander. Indeed, its goal is to provide power to your entire electrical system: headlights, interior lighting, signalling, computer… It will have the goal of charging the battery once the automobile is in motion, to provide power to the automobile in motion and to let you to always have a enough energy source to be able to restart the next time.
Alternator functioning
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The alternator functions on an electrical principle that has been used for decades, the principle of copper coil wound around a magnet . This coil while spinning produces electricity. It is the engine motor itself that will furnish the energy required by the alternator to produce the energy, via the accessory belt or alternator belt. When your Mitsubishi Outlander engine stops, the battery takes over to furnish the automobile with energy.
What are the different alternator noises or sounds on my Mitsubishi Outlander and what are the causes?
I find out a knocking noise caused by the alternator of my Mitsubishi Outlander
One of the typical noises of a tired alternator on Mitsubishi Outlander is a knocking noise. This alternator sound on Mitsubishi Outlander will most of the time occur when your engine is idling, it can be linked to voltage drops that could disrupt the normal operation of electrical parts such as headlights for example. In general, it is a of both bearings of the alternator that is defective, to verify it, use a multimeter on the terminals of your automobile with the engine running and you must look for a value between 12 and 14.7 volts, which means that your alternator is charging your battery well. If the value is lower, the alternator of your Mitsubishi Outlander is tired and you should consider swapping the bearing if it is the only cause otherwise the complete part.
I discover a grinding noise coming from the alternator of my Mitsubishi Outlander
If you are in the situation where the alternator of your Mitsubishi Outlander generates grinding sounds, in this case you will have to check it more seriously. This symptom can testify as for the knocking sound of a tired bearing, but usually, we generally notice by looking more strongly that it is the accessory belt that is loosened or worn and is therefore the cause of it. In this case, we encourage that you look for advice this content to find all the necessary details to solve an accessory belt noise on Mitsubishi Outlander.
I discover a loud noise from the alternator of my Mitsubishi Outlander
Experiencing a loud noise from the alternator of your Mitsubishi Outlander is quite normal, in fact, it produces an audible sound when creating the electrical pulses it generates. It is up to you to verify that the battery indicator light on your dashboard does not show up, and that you do not have a voltage drop when your engine is running (headlight or dashboard light that jumps for example. If this noise is too loud, we encourage that you look into this content to find other ways to solve problem of noises from front end on Mitsubishi Outlander.
