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 discover an alternator noise on Suzuki Sx4, you can already see yourself breaking down, stuck awaiting 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 learn the role and operation of the alternator in your Suzuki Sx4 and then what the causes and solutions to alternator noise on Suzuki Sx4 may be.
Role and alternator operation Suzuki Sx4
Alternator role
Your alternator is an vital part of your Suzuki Sx4. Indeed, its mission is to generate power to your entire electrical system: headlights, interior lighting, signalling, computer… It will have the mission of recharging the battery once the automobile is in motion, to provide power to the automobile 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 works on an electrical principle that has been used for decades, the principle of copper coil wound around a magnet . This coil while spinning produces electricity. It is the engine itself that will furnish the energy required by the alternator to create the energy, via the accessory belt or alternator belt. When your Suzuki Sx4 engine stops, the battery takes over to furnish the automobile with energy.
What are the distinctive alternator noises or sounds on my Suzuki Sx4 and what are the causes?
I hear a knocking noise originating from the alternator of my Suzuki Sx4
One of the characteristic noises of a tired alternator on Suzuki Sx4 is a knocking noise. This alternator sound on Suzuki Sx4 will most of the time appear 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. 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 automobile 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 Suzuki Sx4 is tired and you should think about changing the bearing if it is the only cause otherwise the whole part.
I discover a grinding noise coming from the alternator of my Suzuki Sx4
If you are in the situation where the alternator of your Suzuki Sx4 causes grinding sounds, in this circumstance you will have to look into it more seriously. This indicator can testify as for the knocking sound of a tired bearing, however , generally, we generally realise 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 suggest that you look for advice this content to find all the necessary information to solve an accessory belt noise on Suzuki Sx4.
I discover a loud noise from the alternator of my Suzuki Sx4
Hearing a loud noise from the alternator of your Suzuki Sx4 is quite regular, in fact, it produces an audible sound when creating 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 have a look this content to find other ways to solve problem of noises from front end on Suzuki Sx4.
