You may already know this, but the alternator is a critical component in an engine. It is he himself who is responsible for transforming energy of the engine of this Volkswagen 1600 in Electricity supply in order to recharge the battery. In the specific case where there is a problem, this can mainly cause electrical failures. It is therefore essential to pay attention to it. However, the concern can also come from your belt, and even pulleys. We will see through this guide where will be able to come from problems selon le noise which is issued.noise-alternator-Volkswagen-1600

Noise alternator belt on a Volkswagen 1600

La alternator belt, also known as the accessory belt, turns out to be the essential component involved in the proper functioning of the alternator. It is he who through its rotation carries the alternator and makes it possible to manufacture electricity. But it also serves to turn others pumps of the motor. In the event that it breaks, the latter may make damages very important in your Volkswagen 1600 engine.

A metallic noise on the Volkswagen 1600:

This is a noise that generally comes Cold. The most common reason is that the ridges in the belt are damaged. But it can also happen if the pulley is a little out of gon. If the belt deteriorates it could of course break. If it happens that you recognize this sound, the best thing to do is to replace the belt and the problem will be corrected almost every time.

A sharp squeal on the Volkswagen 1600:

Indeed, it is the most recurring problem, but also the least important. It is usually produced cold, but could come back when you are driving at times. However, this suddenly disappears. This problem usually arises when the accessory belt is not tight enough. It will be enough to tender and it's done !. Small warning, when it remains in this state for a long time, the belt may deteriorate and cause a more serious problem at the end. This sharp screeching also occurs at times when the damper pulley happens to be deteriorated, however it is more rare.

A slight hiss or breath on the Volkswagen 1600:

This is the opposite of the problem before. The belt is probably too tight or even too short. You know what to do!

Alternator noise on a Volkswagen 1600

Supposing that it is indeed the alternator which makes the sound and not your belt, therefore the malfunctions are completely singular. Nevertheless, the sound emitted may have similarities compared to that of a belt, that is to say a high hiss. The malfunction could come from a electrical failure, this is quite common. If ever voltage useful for the good activity of this Volkswagen 1600 is usually insufficient, this is usually noticed when there is a lack of power of the warning lights or bulbs in your automobile. In case the lack of power is unusual, it is possible that the battery indicator can be in operation. In order to make a real diagnostic of your malfunction, it is entirely feasible to use a voltmeter and check the tension on the + and the minus of your battery, with the ignition on of course. Assuming that the voltage turns out to be lower than that recommended on the battery, the problem will in fact come from the alternator. In this case, it will usually need to be replaced.

Conclusion:

An alternator sound usually comes from the alternator belt, but could also come from the alternator itself. financially, the alternator belt is much cheaper compared to the alternator. Get a quote from a mechanic rather than launching into work, as there is no way to be certain of the source of the concern. We hope you found this post useful, if so, please don't hesitate to leave a comment. Have a good trip with your Volkswagen 1600.