It may not be unknown to you, however the alternator is an essential component in an engine. He is responsible for transforming energy the engine of your Volkswagen Golf Plus Electricity supply so as to recharge the battery. In the specific case where there is a malfunction, this could in fact mainly cause electrical failures. It therefore seems important to resolve the problem. Only, the malfunction could also come from the belt, or even pulleys. We will discover in this article where will be able to come from problems according to the noise that you hear.noise-alternator-Volkswagen-Golf-Plus

Noise alternator belt on a Volkswagen Golf Plus

La alternator belt, also called an accessory belt, happens to be the essential component which contributes to the proper functioning of the alternator. It is this one which by its convolution carries the alternator and will make it possible to manufacture electricity. However, it also serves to operate different pumps of the motor. In the event that it breaks, it can cause damages rather serious in your engine of this Volkswagen Golf Plus.

A metallic noise on the Volkswagen Golf Plus:

This is a hazard that generally comes Cold. The most common cause is that some of the streaks in this belt will be damaged. However, this can also happen when the pulley is slightly offset. If the belt falls apart it can of course break. If it happens that you identify this noise, it is best to change the belt and the malfunction will be repaired almost without fail.

A sharp squeal on the Volkswagen Golf Plus:

Indeed, it is the most ordinary concern, and the least dramatic. It usually comes from cold, but could even come back hot sometimes. However, it suddenly stops. This inconvenience is often caused when the accessory belt is slack. It will suffice tender and it's won. Be careful, when it remains in this situation for a long time, the belt can be damaged and cause more serious concern in the long term. This sharp squeak also sometimes occurs in the event that the damper pulley happens to be damaged, however it is less common.

A slight hiss or breath on the Volkswagen Golf Plus:

It is the opposite of the preoccupation of before. The belt is probably too tight or too small. You can imagine what you have to do!

Alternator noise on a Volkswagen Golf Plus

Assumed that it is the alternator that creates this noise and not your belt, in this case the hassle will be completely different. However, this noise you hear can have similarities compared to that of a belt, a high hiss. The malfunction could arise from a electrical failure, this is relatively common. If ever voltage essential to the proper functioning of this Volkswagen Golf Plus is usually deficient, this is often seen in the lack of intensity of the lights or lights within the car. If the insufficient intensity is unusual, it happens that the battery indicator either running. So as to make a real diagnostic of this malfunction, it is entirely feasible to use a voltmeter to check the tension on the plus and minus of its battery, the engine running of course. Assuming that the voltage is lower than that recommended on the battery, the malfunction can actually come from the alternator. In this situation, you usually need to change it.

Conclusion:

A new alternator noise generally comes from the alternator belt, but could also come from the alternator itself. Economically, the alternator belt costs much less than the alternator. Request a quote from a auto repairer rather than starting repairs, since we are not necessarily sure of the source of the malfunction. Hoping that this post has served you something, if so we invite you to post a comment. Enjoy the road with your Volkswagen Golf Plus.