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 minimum you’ve already had that apprehension. So when you discover an alternator noise on Hyundai Kona, you can already imagine yourself breaking down, stuck awaiting the tow truck. That’s why our team has decided to produce this article to help you locate the sources of alternator sounds. In this article, you will first see the role and functions of the alternator in your Hyundai Kona and then what the causes and solutions to alternator noise on Hyundai Kona may be.
Role and alternator operation Hyundai Kona
Alternator role
Your alternator is an fundamental part of your Hyundai Kona. In fact, its task is to provide power to your entire electrical system: headlights, interior lighting, signalling, computer… It will have the goal of recharging the battery once the vehicle is in motion, to provide power to the vehicle in motion and to let you to always have a enough energy reserve to be able to restart the next time.
Alternator functioning
>
The alternator functions on an electrical principle that has been used for decades, the concept of copper coil wound around a magnet . This coil while spinning produces electricity. It is the engine itself that will provide the energy needed by the alternator to produce the energy, via the accessory belt or alternator belt. When your Hyundai Kona engine stops, the battery takes over to provide the vehicle with energy.
What are the different alternator noises or sounds on my Hyundai Kona and what are the causes?
I hear a knocking noise caused by the alternator of my Hyundai Kona
One of the typical noises of a tired alternator on Hyundai Kona is a knocking noise. This alternator sound on Hyundai Kona will most of the time happen 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. In many cases, it is a of both bearings of the alternator that is faulty, to examine 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 recharging your battery well. If the value is lower, the alternator of your Hyundai Kona is tired and you should think about changing the bearing if it is the only cause otherwise the entire part.
I discover a grinding noise coming from the alternator of my Hyundai Kona
If you are in the situation where the alternator of your Hyundai Kona generates grinding sounds, in this case you will have to look into it more seriously. This warning sign can testify as for the knocking sound of a tired bearing, however , usually, we often 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 advise that you look for advice this article to find all the necessary information to solve an accessory belt noise on Hyundai Kona.
I discover a loud noise from the alternator of my Hyundai Kona
Hearing a loud noise from the alternator of your Hyundai Kona is quite typical, in fact, it produces an audible sound when creating the electrical pulses it generates. It is up to you to examine that the battery indicator light on your dashboard does not appear, 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 advise that you take a look at this article to find other ways to solve problem of noises from front end on Hyundai Kona.
