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, certainly you’ve already had that fear. So when you find out an alternator noise on Hyundai Accent, you can already see yourself breaking down, stuck awaiting the tow truck. That’s why our team has decided to produce this content to help you find the origins of alternator sounds. In this article, you will first learn the role and functions of the alternator in your Hyundai Accent and then what the causes and solutions to alternator noise on Hyundai Accent may be.
Role and alternator operation Hyundai Accent
Alternator role
Your alternator is an vital component of your Hyundai Accent. In fact, its mission is to generate power to your entire electrical system: headlights, interior lighting, signalling, computer… It will have the mission 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
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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 rotating produces electricity. It is the engine motor itself that will provide the energy required by the alternator to produce the energy, via the accessory belt or alternator belt. When your Hyundai Accent engine stops, the battery takes over to provide the vehicle with energy.
What are the distinctive alternator noises or sounds on my Hyundai Accent and what are the causes?
I listen to a knocking noise from the alternator of my Hyundai Accent
One of the typical noises of a tired alternator on Hyundai Accent is a knocking noise. This alternator sound on Hyundai Accent will most of the time appear when your engine is idling, it can be connected to voltage drops that could disturb the normal operation of electrical components such as headlights for example. In many cases, it is a of both bearings of the alternator that is malfunctioning, 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 Accent is tired and you should think about swapping the bearing if it is the only reason otherwise the whole part.
I find out a grinding noise coming from the alternator of my Hyundai Accent
If you are in the situation where the alternator of your Hyundai Accent produces grinding sounds, in this circumstance you will have to look into it more seriously. This symptom can testify as for the knocking sound of a tired bearing, however , generally, we often realise by looking more carefully that it is the accessory belt that is loosened or worn and is therefore the reason of it. In this circumstance, we encourage that you consult this content to find all the necessary details to solve an accessory belt noise on Hyundai Accent.
I find out a loud noise from the alternator of my Hyundai Accent
Hearing a loud noise from the alternator of your Hyundai Accent is quite normal, in fact, it emits 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 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 content to find other ways to solve problem of noises from front end on Hyundai Accent.
