Did you ever had this trouble trying to start your car in the morning and it doesn’t work ? If it never happened to you , at least you’ve already had that fear. So when you find out an alternator noise on Nissan Cube, you can already imagine yourself breaking down, stuck waiting for the tow truck. That’s why our team has decided to produce this content to support you locate the sources of alternator sounds. In this article, you will first discover the role and functions of the alternator in your Nissan Cube and then what the causes and solutions to alternator noise on Nissan Cube may be.
Role and alternator operation Nissan Cube
Alternator role
Your alternator is an fundamental part of your Nissan Cube. In fact, its mission 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 allow you to always have a sufficient energy reserve to be able to restart the next time.
Alternator functioning
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The alternator works 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 requested by the alternator to generate the energy, via the accessory belt or alternator belt. When your Nissan Cube engine stops, the battery takes over to furnish the automobile with energy.
What are the distinctive alternator noises or sounds on my Nissan Cube and what are the causes?
I listen to a knocking noise caused by the alternator of my Nissan Cube
One of the typical noises of a tired alternator on Nissan Cube is a knocking noise. This alternator sound on Nissan Cube will generally show up when your engine is idling, it can be linked to voltage drops that could affect the normal operation of electrical elements such as headlights for example. In most cases, it is a of both bearings of the alternator that is malfunctioning, to verify it, use a multimeter on the terminals of your automobile with the engine running and you must obtain 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 Nissan Cube is tired and you should consider changing the bearing if it is the only reason otherwise the complete part.
I find out a grinding noise coming from the alternator of my Nissan Cube
If you are in the case where the alternator of your Nissan Cube causes grinding sounds, in this case you will have to look at it more seriously. This indicator can testify as for the knocking sound of a tired bearing, however , usually, we generally realize by looking more carefully that it is the accessory belt that is loosened or worn and is therefore the reason of it. In this case, we encourage that you consult this document to find all the necessary information to solve an accessory belt noise on Nissan Cube.
I find out a loud noise from the alternator of my Nissan Cube
Finding out a loud noise from the alternator of your Nissan Cube is quite regular, 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 go to this document to find other ways to solve problem of noises from front end on Nissan Cube.
