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, certainly you’ve already had that apprehension. So when you discover an alternator noise on Dodge Nitro, you can already imagine yourself breaking down, stuck awaiting the tow truck. That’s why our team has decided to write this post to support you locate the sources of alternator sounds. In this article, you will first learn the role and operation of the alternator in your Dodge Nitro and then what the causes and solutions to alternator noise on Dodge Nitro may be.
Role and alternator operation Dodge Nitro
Alternator role
Your alternator is an vital component of your Dodge Nitro. 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 automobile is in motion, to provide power to the automobile in motion and to allow you to always have a sufficient energy reserve to be able to restart the next time.
Alternator functioning
>
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 furnish the energy required by the alternator to generate the energy, via the accessory belt or alternator belt. When your Dodge Nitro engine stops, the battery takes over to furnish the automobile with energy.
What are the several alternator noises or sounds on my Dodge Nitro and what are the causes?
I find out a knocking noise originating from the alternator of my Dodge Nitro
One of the typical noises of a tired alternator on Dodge Nitro is a knocking noise. This alternator sound on Dodge Nitro will generally happen when your engine is idling, it can be connected to voltage drops that could disturb the normal operation of electrical elements such as headlights for example. In many cases, it is a of both bearings of the alternator that is malfunctioning, to verify it, use a multimeter on the terminals of your automobile 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 Nitro is tired and you should consider replacing the bearing if it is the only reason otherwise the whole part.
I discover a grinding noise coming from the alternator of my Dodge Nitro
If you are in the case where the alternator of your Dodge Nitro causes grinding sounds, in this circumstance you will have to look into it more seriously. This symptom can testify as for the knocking sound of a tired bearing, however , in most cases, we generally see by looking more strongly that it is the accessory belt that is loosened or worn and is therefore the reason of it. In this circumstance, we suggest that you consult this content to find all the necessary details to solve an accessory belt noise on Dodge Nitro.
I discover a loud noise from the alternator of my Dodge Nitro
Finding out a loud noise from the alternator of your Dodge Nitro is quite normal, in fact, it emits an audible sound when producing the electrical pulses it generates. It is up to you to verify 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 read this content to find other ways to solve problem of noises from front end on Dodge Nitro.
