Who hasn’t found himself in the situation where his car doesn’t start one morning on the way to work? If that didn’t happen to you, perhaps you’ve already had that fear. So when you listen to an alternator noise on Peugeot 5008, you can already see yourself breaking down, stuck waiting for the tow truck. That’s why our team has decided to produce this post to help you locate the origins of alternator sounds. In this article, you will first discover the role and operation of the alternator in your Peugeot 5008 and then what the causes and solutions to alternator noise on Peugeot 5008 may be.
Role and alternator operation Peugeot 5008
Alternator role
Your alternator is an important component of your Peugeot 5008. Indeed, its mission is to provide power to your entire electrical system: headlights, interior lighting, signalling, computer… It will have the task of recharging the battery once the car is in motion, to provide power to the car 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 works on an electrical principle that has been used for decades, the principle of copper coil wound around a magnet . This coil while rotating generates electricity. It is the engine motor itself that will give the energy requested by the alternator to produce the energy, via the accessory belt or alternator belt. When your Peugeot 5008 engine stops, the battery takes over to give the car with energy.
What are the several alternator noises or sounds on my Peugeot 5008 and what are the causes?
I discover a knocking noise originating from the alternator of my Peugeot 5008
One of the typical noises of a tired alternator on Peugeot 5008 is a knocking noise. This alternator sound on Peugeot 5008 will most of the time happen when your engine is idling, it can be connected to voltage drops that could disrupt the normal operation of electrical elements such as headlights for example. Most often, it is a of both bearings of the alternator that is defective, to check it, use a multimeter on the terminals of your car with the engine running and you must look for 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 Peugeot 5008 is tired and you should consider changing the bearing if it is the only cause otherwise the complete part.
I listen to a grinding noise coming from the alternator of my Peugeot 5008
If you are in the case where the alternator of your Peugeot 5008 produces grinding sounds, in this circumstance you will have to check it more seriously. This indicator can testify as for the knocking sound of a tired bearing, however , generally, we generally see by looking more closely that it is the accessory belt that is loosened or worn and is therefore the cause of it. In this circumstance, we encourage that you look for advice this document to find all the necessary information to solve an accessory belt noise on Peugeot 5008.
I listen to a loud noise from the alternator of my Peugeot 5008
Finding out a loud noise from the alternator of your Peugeot 5008 is quite normal, in fact, it emits an audible sound when creating the electrical pulses it generates. It is up to you to check 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 encourage that you have a look this document to find other ways to solve problem of noises from front end on Peugeot 5008.
