Who hasn’t found himself in the situation where his car doesn’t start one morning on the way to work? If it never happened to you , certainly you’ve already had that fear. So when you perceive an alternator noise on Dodge Avenger, you can already imagine yourself breaking down, stuck waiting for the tow truck. That’s why our team has decided to produce this article to support you find the origins of alternator sounds. In this article, you will first discover the role and functions of the alternator in your Dodge Avenger and then what the causes and solutions to alternator noise on Dodge Avenger may be.
Role and alternator operation Dodge Avenger
Alternator role
Your alternator is an fundamental component of your Dodge Avenger. In fact, its objective is to provide power to your entire electrical system: headlights, interior lighting, signalling, computer… It will have the mission of charging the battery once the vehicle is in motion, to provide power to the vehicle in motion and to let you to always have a sufficient 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 principle of copper coil wound around a magnet . This coil while rotating creates electricity. It is the engine motor itself that will provide the energy required by the alternator to create the energy, via the accessory belt or alternator belt. When your Dodge Avenger engine stops, the battery takes over to provide the vehicle with energy.
What are the different alternator noises or sounds on my Dodge Avenger and what are the causes?
I find out a knocking noise caused by the alternator of my Dodge Avenger
One of the typical noises of a tired alternator on Dodge Avenger is a knocking noise. This alternator sound on Dodge Avenger will most of the time appear 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. Often, it is a of both bearings of the alternator that is defective, to examine it, use a multimeter on the terminals of your vehicle 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 Dodge Avenger is tired and you should consider changing the bearing if it is the only cause otherwise the complete part.
I perceive a grinding noise coming from the alternator of my Dodge Avenger
If you are in the situation where the alternator of your Dodge Avenger generates grinding sounds, in this case you will have to check it more seriously. This sign can testify as for the knocking sound of a tired bearing, but usually, we generally realize by looking more carefully 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 read this article to find all the necessary information to solve an accessory belt noise on Dodge Avenger.
I perceive a loud noise from the alternator of my Dodge Avenger
Finding out a loud noise from the alternator of your Dodge Avenger 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 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 advise that you look into this article to find other ways to solve problem of noises from front end on Dodge Avenger.
