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 fear. So when you perceive an alternator noise on Citroen C4 Spacetourer, you can already see yourself breaking down, stuck awaiting the tow truck. That’s why our team has decided to produce this post to support you find the origins of alternator sounds. In this article, you will first see the role and operation of the alternator in your Citroen C4 Spacetourer and then what the causes and solutions to alternator noise on Citroen C4 Spacetourer may be.
Role and alternator operation Citroen C4 Spacetourer
Alternator role
Your alternator is an fundamental part of your Citroen C4 Spacetourer. In fact, its task is to give power to your entire electrical system: headlights, interior lighting, signalling, computer… It will have the task of charging 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 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 rotating creates electricity. It is the engine motor itself that will furnish the energy required by the alternator to generate the energy, via the accessory belt or alternator belt. When your Citroen C4 Spacetourer engine stops, the battery takes over to furnish the car with energy.
What are the different alternator noises or sounds on my Citroen C4 Spacetourer and what are the causes?
I find out a knocking noise originating from the alternator of my Citroen C4 Spacetourer
One of the characteristic noises of a tired alternator on Citroen C4 Spacetourer is a knocking noise. This alternator sound on Citroen C4 Spacetourer will generally happen when your engine is idling, it can be linked to voltage drops that could disturb the normal operation of electrical elements such as headlights for example. In most cases, 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 charging your battery well. If the value is lower, the alternator of your Citroen C4 Spacetourer is tired and you should consider replacing the bearing if it is the only cause otherwise the entire part.
I perceive a grinding noise coming from the alternator of my Citroen C4 Spacetourer
If you are in the situation where the alternator of your Citroen C4 Spacetourer causes grinding sounds, in this circumstance you will have to look at it more seriously. This sign can testify as for the knocking sound of a tired bearing, however , usually, 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 advise that you consult this content to find all the necessary information to solve an accessory belt noise on Citroen C4 Spacetourer.
I perceive a loud noise from the alternator of my Citroen C4 Spacetourer
Hearing a loud noise from the alternator of your Citroen C4 Spacetourer is quite common, in fact, it produces 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 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 have a look this content to find other ways to solve problem of noises from front end on Citroen C4 Spacetourer.
