As you can probably imagine, the alternator is a very important part of an engine. It is he himself who is the guarantor of change energy the engine of your Nissan Murano 2 in Electricity supply in order to recharge the battery. If there is a problem, therefore, it can mainly cause power failures. It therefore seems essential to solve the problem. However, the concern can 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 comes out.noise-alternator-Nissan-Murano-2

Noise of the alternator belt on a Nissan Rogue

La alternator belt, also called the accessory belt, turns out to be the essential element involved in the proper functioning of the alternator. It is this one which by its convolution drives the alternator and will provide the means to produce electricity. But this is also used to operate other pumps of the motor. If it breaks, it can cause damages very serious within the engine of the Nissan Murano 2.

A metallic noise on the Nissan Murano 2:

It is a hazard that generally comes Cold. The most common reason is that part of the ridges in the belt will be damaged. But it can also occur in the case where the pulley is a stick out of gon. If the belt falls apart it can obviously break. If you recognize this sound, the best thing to do is change the belt and the problem will be fixed almost every time.

A high-pitched screech on the Nissan Murano 2:

It is the most recurring hassle, but also the least important. It often comes cold, but will occasionally breed even hot sometimes. Yet it suddenly stops. This inconvenience usually arises when the accessory belt is not tight enough. It will suffice to tighten and voila. Caution, if left in this condition for a long time, the belt may deteriorate and eventually cause more serious malfunction. This high-pitched screeching also sometimes appears when the damper pulley happens to be damaged, however it is less common.

A slight whistling or hissing sound on the Nissan Murano:

This is the reverse of the previous hassle. The belt is probably too tight or too short. You can imagine what you are going to have to do!

Alternator noise on a Nissan Qashqai

When it is the alternator that makes the sound and not your belt, in this case the problems are totally different. However, the sound emitted may be similar to that of a belt, which means a high hiss. The problem will sometimes arise from electrical failure, this is quite common. If it happens that the voltage essential to the proper functioning of the Nissan Murano 2 is insufficient, this is usually noticeable when there is a lack of liveliness of the warning lights or lights inside the vehicle. In case the square of liveliness is evident, it is possible that the battery indicator stays on. So as to make a real diagnostic of the problem, it is useful to use a voltmeter to probe the tension via the plus and minus of your battery, the ignition is on of course. If the voltage turns out to be lower than that recommended on the battery, the problem could therefore come from the alternator. In this situation, it usually needs to be changed.

Conclusion:

An alternator sound usually comes from the alternator belt, but will sometimes come from the alternator itself. Economically, an alternator belt costs much less than the alternator. Get the price from a mechanic before embarking on repairs, quite simply because we are in no way assured of the source of the problem. Hope this guide has helped you, if so you can leave a comment. See you soon with your Nissan Murano 2.