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, at least you’ve already had that fear. So when you notice an alternator noise on Kia Carens, you can already see yourself breaking down, stuck awaiting the tow truck. That’s why our team has decided to write this post to support you find the sources of alternator sounds. In this article, you will first discover the role and functions of the alternator in your Kia Carens and then what the causes and solutions to alternator noise on Kia Carens may be.
Role and alternator operation Kia Carens
Alternator role
Your alternator is an essential part of your Kia Carens. Indeed, its goal is to generate power to your entire electrical system: headlights, interior lighting, signalling, computer… It will have the goal of charging the battery once the vehicle is in motion, to provide power to the vehicle 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 operates on an electrical principle that has been used for decades, the concept of copper coil wound around a magnet . This coil while spinning makes electricity. It is the engine motor itself that will provide the energy needed by the alternator to produce the energy, via the accessory belt or alternator belt. When your Kia Carens engine stops, the battery takes over to provide the vehicle with energy.
What are the different alternator noises or sounds on my Kia Carens and what are the causes?
I hear a knocking noise coming from the alternator of my Kia Carens
One of the typical noises of a tired alternator on Kia Carens is a knocking noise. This alternator sound on Kia Carens will generally appear when your engine is idling, it can be linked to voltage drops that could affect the normal operation of electrical parts such as headlights for example. Most often, it is a of both bearings of the alternator that is faulty, to check it, use a multimeter on the terminals of your vehicle 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 Kia Carens is tired and you should consider changing the bearing if it is the only reason otherwise the complete part.
I notice a grinding noise coming from the alternator of my Kia Carens
If you are in the case where the alternator of your Kia Carens produces grinding sounds, in this circumstance you will have to check it more seriously. This warning sign can testify as for the knocking sound of a tired bearing, however , in most cases, we generally notice by looking more meticulously that it is the accessory belt that is loosened or worn and is therefore the reason of it. In this circumstance, we recommend that you look for advice this content to find all the necessary details to solve an accessory belt noise on Kia Carens.
I notice a loud noise from the alternator of my Kia Carens
Hearing a loud noise from the alternator of your Kia Carens is quite common, in fact, it emits an audible sound when producing the electrical pulses it generates. It is up to you to check 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 recommend that you look into this content to find other ways to solve problem of noises from front end on Kia Carens.
