You may already know this, but the alternator is a fundamental component in an engine. It is he who happens to be responsible for changing energy of the engine of this Volkswagen Golf 6 R in Electricity supply in order to recharge the battery. In the specific case where there is a problem, it could therefore cause mainly electrical failures. It is therefore essential to pay attention to it. Nevertheless, the concern could mainly come from its belt, and even pulleys. We will see thanks to this article where will be able to come problems according to the noise which is issued.
Noise of the alternator belt on a Volkswagen Golf 6 R
La alternator belt, also called the accessory belt, is the essential element which contributes to the good action of the alternator. It is he who by his convolution carries the alternator and makes it possible to create electricity. However, this is also used to train other pumps of the motor. If it destroys, it can make damages frankly important in your engine of this Volkswagen Golf 6 R.
A metallic noise on the Volkswagen Golf 6 R:
Here's a noise that usually comes Cold. The most common cause is that the ridges on this belt will be damaged. However, it could also occur when the pulley is slightly out of gon. If ever the belt gets damaged it can of course break. If you can see this noise, the best thing to do is to change the belt and the problem will almost certainly be solved.
A sharp squeal on the Volkswagen Golf 6 R:
It is the most common malfunction, but also the least dramatic. It usually comes cold, but could breed even hot sometimes. On the other hand, it disappears instantly. This noise usually comes as soon as the accessory belt is slackened. It will be enough to tighten and voila. Be careful, when it remains in this state for too long, the belt can be damaged and eventually cause a more serious malfunction. This sharp screeching also occurs at times when the damper pulley happens to be damaged, but it's pretty rare.
A slight hiss or breath on the Volkswagen Golf 6 R:
This is the reverse of the previous dysfunction. The belt is certainly too tight or too small. Can you imagine what you are going to have to do!
Alternator noise on a Volkswagen Golf 6 R
Assuming it is the alternator that is making this noise and not your belt, in this situation the concerns are fundamentally different. However, the noise emitted may have similarities compared to that of a belt, so a high hiss. The concern could arise from a electrical failure, this is quite common. In case the voltage necessary for the good operation of your Volkswagen Golf 6 R is usually insufficient, it is usually indicated by the lack of power of the warning lights or bulbs within the vehicle. If the power square is out of the ordinary, it may be that the battery indicator either in operation. In order to carry out a real diagnostic of your concern, it is possible to use a voltmeter to take the tension via the plus and the - of its battery, the engine ignites naturally. Assuming that the voltage is lower than that suggested by the battery, the problem can therefore come from the alternator. In this case, it usually needs to be changed.
Conclusion:
A new alternator noise usually comes from the alternator belt, but could also come from the alternator itself. Economically, an alternator belt is much cheaper than the alternator. Ask the price at a mechanic before starting work, because we are not necessarily sure of the origin of the problem. Hoping that this text has helped you, if it is the case do not hesitate to post a comment. Have a good ride with your Volkswagen Golf 6 R.