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 apprehension. So when you find out an alternator noise on Dodge Dart, you can already see yourself breaking down, stuck waiting for the tow truck. That’s why our team has decided to produce this content 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 Dodge Dart and then what the causes and solutions to alternator noise on Dodge Dart may be.
Role and alternator operation Dodge Dart
Alternator role
Your alternator is an important component of your Dodge Dart. In fact, its task is to provide power to your entire electrical system: headlights, interior lighting, signalling, computer… It will have the task 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 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 principle of copper coil wound around a magnet . This coil while rotating generates electricity. It is the engine itself that will provide the energy needed by the alternator to produce the energy, via the accessory belt or alternator belt. When your Dodge Dart engine stops, the battery takes over to provide the vehicle with energy.
What are the different alternator noises or sounds on my Dodge Dart and what are the causes?
I hear a knocking noise from the alternator of my Dodge Dart
One of the typical noises of a tired alternator on Dodge Dart is a knocking noise. This alternator sound on Dodge Dart will generally occur when your engine is idling, it can be connected to voltage drops that could disturb the normal operation of electrical parts such as headlights for example. Most often, it is a of both bearings of the alternator that is malfunctioning, to check 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 charging your battery well. If the value is lower, the alternator of your Dodge Dart 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 Dodge Dart
If you are in the case where the alternator of your Dodge Dart generates grinding sounds, in this case you will have to check it more seriously. This warning sign can testify as for the knocking sound of a tired bearing, but in most cases, we generally realize by looking more meticulously that it is the accessory belt that is loosened or worn and is therefore the reason of it. In this case, we suggest that you look for advice this content to find all the necessary details to solve an accessory belt noise on Dodge Dart.
I find out a loud noise from the alternator of my Dodge Dart
Hearing a loud noise from the alternator of your Dodge Dart is quite regular, 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 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 look into this content to find other ways to solve problem of noises from front end on Dodge Dart.
