It may not be unknown to you, but the alternator is a fundamental element in an engine. It is himself who is responsible for transforming energy of the engine of this Seat 850 in Electricity supply so as to recharge the battery. If there is a problem, it could mainly cause electrical failures. It remains essential to deal with it. However, the concern could also come from its belt, or even pulleys. We will see thanks to this post where can come from problems according to the noise that comes out.noise-alternator-Seat-850

Noise of the alternator belt on a Seat 850

La alternator belt, also called an accessory belt, turns out to be the essential component which contributes to the good action of the alternator. It is this one which thanks to its rotation drives the alternator and will give the means to create electricity. However, it also serves to operate other pumps of the motor. If it breaks, it could cause damages truly serious in the engine of the Seat 850.

A metallic noise on the Seat 850:

This is a hazard that generally comes Cold. The most common reason is that the streaks in the belt will be damaged. However, it can also happen if the pulley is very slightly off-center. If the belt gets damaged, it could naturally break. If you recognize this sound, it is best to replace the belt and the problem will be repaired almost every time.

A sharp squeal on the Seat 850:

It is the most common and least significant dysfunction. It usually comes from cold, but can reproduce even when hot sometimes. However, it stops quickly. This inconvenience generally comes in the case where the accessory belt is not tight enough. It is necessary to tighten and voila. Be careful, if it remains in this situation for a long time, the belt could be damaged and lead to a more dramatic incident in the long term. This sharp noise also occurs at times in the event that the damper pulley happens to be damaged, but it's less common.

A slight hiss or breath on the Seat 850:

It is the opposite of the dysfunction of before. Your strap is probably too tight or too small. You know what you have left to do !

Alternator noise on a Seat 850

If it is the alternator that creates this sound and not your belt, the concerns will be totally divergent. However, this sound may resemble that of a belt, which means a high hiss. The malfunction may result from a electrical failure, this remains rather frequent. In case the voltage useful for the good activity of your Seat 850 remains deficient, it is generally seen in the lack of alertness of the lights or lights inside the vehicle. If the lack of alertness is excessive, it happens that the battery indicator either running. In order to make a voucher diagnostic of your malfunction, it is possible to use a voltmeter to check the tension via the + and the least of its battery, with the ignition on of course. If the voltage turns out to be lower than that recommended by the battery, the problem could therefore come from the alternator. In this case, it usually needs to be replaced.

Conclusion:

An alternator sound generally comes from the alternator belt, but can also come from the alternator itself. financially, an alternator belt is much cheaper than the alternator. Get the price from a mechanic before embarking on work, because we are not necessarily certain of the source of the problem. We hope this article has been useful to you, if so you can post a comment. Enjoy the road with your Seat 850.