You may already know this, but the alternator is an essential part of an engine. It is this one that happens to be the guarantor of transforming energy of the engine block of your Suzuki Swift 2 in Electricity supply in order to recharge the battery. If ever there is a problem, it could therefore cause mainly electrical failures. It is therefore essential to resolve the problem. However, the problem could mainly stem from its belt, and even pulleys. We will discover thanks to this guide where will be able to come problems selon le noise which is issued.noise-alternator-Suzuki-Swift-2

Noise of the alternator belt on a Suzuki Swift 2

La alternator belt, also called the accessory belt, is the essential component that contributes to the proper functioning of the alternator. It is the latter which through its convolution carries the alternator and will create electricity. However, it is also used at the same time to make different pumps of the engine block. If it ever breaks, it could make damages really important in the engine of the Suzuki Swift 2.

A metallic noise on the Suzuki Swift 2:

It is a hazard that usually comes Cold. The most common source is that part of the ridges of the belt are damaged. However, it could also happen when the pulley is a little off-center. If the belt breaks, it could of course break. If you ever see this noise, the best thing to do is replace the belt and the problem will be fixed almost every time.

A sharp squeal on the Suzuki Swift 2:

This remains the most recurring concern, but also the least dramatic. It is usually made cold, but will occasionally reappear even when hot from time to time. Yet it quickly disappears. This noise often comes as soon as the accessory belt is slackened. It is necessary to tighten and voila. Warning, if it remains in this situation too long, the belt could be damaged and cause a more serious problem in the long term. This high-pitched noise also occurs at times when the damper pulley is damaged, however it is more rare.

A slight hiss or breath on the Suzuki Swift 2:

This is the opposite of the previous concern. Your belt is probably too tight or too small. You can imagine what you are going to have to do!

Alternator noise on a Suzuki Swift 2

Supposing that it is indeed the alternator which makes the noise and not the belt, then the concerns will be completely divergent. However, the noise that one hears could have similarities compared to that of a belt, that is to say a high hiss. The malfunction will sometimes come from a electrical failure, this remains fairly usual. In case the voltage useful for the good activity of your Suzuki Swift 2 is weak, that is often noticed when there is a lack of liveliness of the lights or bulbs within the car. In the event that the liveliness is excessive, it is possible that the battery indicator either running. In order to achieve a good diagnostic of malfunction, it is entirely feasible to use a voltmeter and to probe the tension on the + and - of your battery, with the ignition on of course. If the voltage is lower than that suggested by the battery, the problem may be with the alternator. So, it will generally have to be replaced.

Conclusion:

An alternator noise usually comes from the alternator belt, but will sometimes come from the alternator itself. Economically, the alternator belt costs much less than the alternator. Get a quote from a auto repairer before you start work, quite simply because you can never be sure of the cause of the problem. Hope this post has helped you, if so feel free to leave a comment. Enjoy the road with your Suzuki Swift 2.