You may already know this, but the alternator is a fundamental component in an engine. This is the one who is responsible for changing energy of the engine of this Volkswagen Golfsvan in Electricity supply in order to recharge the battery. If there is a malfunction, it could therefore mainly lead to electrical failures. It is therefore essential to take care of it. However, the malfunction could also be due to the belt, sometimes pulleys. We will discover in this text where the problems according to the noise which is issued.noise-alternator-Volkswagen-Golfsvan

Noise of the alternator belt on a Volkswagen Golf

La alternator belt, also called the accessory belt, is the capital element that participates in the proper functioning of the alternator. It is he who through its rotation drives the alternator and will make it possible to manufacture electricity. However, it also serves to operate other pumps of the motor. If it breaks, it can cause damages very serious in the engine of this Volkswagen Golfsvan.

A metallic noise on the Volkswagen Golfsvan:

Here is a hazard that generally comes Cold. The most common cause is that the ridges on this belt have deteriorated. However, this can also happen if the pulley is a little off-center. If the belt does fall apart it can obviously break. If it happens that you recognize this noise, the ideal will be to change the belt and the malfunction will be solved almost certainly.

A sharp squeal on the Volkswagen Golfsvan:

It is the most frequent problem, but also the least serious. It is generally cold grown, but could reappear when you are driving from time to time. However, he stops abruptly. This noise usually comes when the accessory belt is slack. All you need to do is tighten and it's over. Be careful, when it remains in this state for too long, the belt may get damaged and eventually cause a more serious malfunction. This sharp squeak also sometimes occurs when the damper pulley happens to be damaged, but it's pretty rare.

A slight hiss or breath on the Volkswagen Golfsvan:

This is the opposite of the hassle of the last example. The belt is undoubtedly much too tight or too short. Can you imagine what you are going to have to do!

Alternator noise on a Volkswagen Golfsvan

Supposing that it is indeed the alternator which creates this noise and not your belt, in this case the concerns will be found to be inherently singular. However, this noise emitted may have resemblances to that of a belt, which means a high hiss. The malfunction could come from a electrical failure, it is quite usual. If ever voltage essential for the proper functioning of this Volkswagen Golfsvan is ordinarily deficient, this is usually noticed when the intensity of the warning lights or bulbs inside the car is too low. If ever the lack of intensity is evident, the battery indicator is on. With a view to carrying out a real diagnostic malfunction, it is still useful to use a voltmeter to check the tension on the + and the minus of its battery, the ignition is on of course. If ever the voltage is found to be lower than that recommended on the battery, the malfunction could therefore come from the alternator. In this situation, you usually need to change it.

Conclusion:

An alternator noise usually comes from the alternator belt, but could also come from the alternator itself. Economically, an alternator belt costs much less compared to the alternator. Request a quote from a auto repairer before attempting repairs, since one is not necessarily sure of the origin of the malfunction. Hope this text has helped you, if so you can write a comment. Enjoy the road with your Volkswagen Golfsvan.