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, at minimum you’ve already had that apprehension. So when you perceive an alternator noise on Peugeot 607, you can already see yourself breaking down, stuck awaiting the tow truck. That’s why our team has decided to write this article to support you find the sources of alternator sounds. In this article, you will first discover the role and operation of the alternator in your Peugeot 607 and then what the causes and solutions to alternator noise on Peugeot 607 may be.
Role and alternator operation Peugeot 607
Alternator role
Your alternator is an fundamental part of your Peugeot 607. 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 allow 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 makes electricity. It is the engine itself that will furnish the energy requested by the alternator to create the energy, via the accessory belt or alternator belt. When your Peugeot 607 engine stops, the battery takes over to furnish the vehicle with energy.
What are the distinctive alternator noises or sounds on my Peugeot 607 and what are the causes?
I hear a knocking noise caused by the alternator of my Peugeot 607
One of the characteristic noises of a tired alternator on Peugeot 607 is a knocking noise. This alternator sound on Peugeot 607 will generally occur when your engine is idling, it can be connected to voltage drops that could affect the normal operation of electrical components such as headlights for example. Often, 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 get 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 607 is tired and you should consider changing the bearing if it is the only cause otherwise the whole part.
I perceive a grinding noise coming from the alternator of my Peugeot 607
If you are in the case where the alternator of your Peugeot 607 causes grinding sounds, in this case you will have to look at it more seriously. This sign can testify as for the knocking sound of a tired bearing, however , in most cases, 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 suggest that you consult this article to find all the necessary details to solve an accessory belt noise on Peugeot 607.
I perceive a loud noise from the alternator of my Peugeot 607
Hearing a loud noise from the alternator of your Peugeot 607 is quite typical, in fact, it produces an audible sound when producing 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 suggest that you have a look this article to find other ways to solve problem of noises from front end on Peugeot 607.
