You might expect it, however the alternator is an essential component in an engine. It is this one that is guaranteed to transform energy the engine of your Toyota Prius 4 Rechargeable in Electricity supply so as to recharge the battery. In the specific case where there is a problem, it can therefore mainly cause electrical failures. It is therefore important to take care of it. However, the malfunction can also come from your belt, and even pulleys. We will discover in this article where will be able to come from problems selon le noise that you hear.
Noise of the alternator belt on a Toyota Camry
La alternator belt, also known as the accessory belt, is the essential component which participates in the good action of the alternator. This is the one which, via its rotation, carries the alternator and will make it possible to manufacture electricity. However, it is also used at the same time to operate other pumps of the motor. If it breaks, it could make damages rather serious in your Toyota Prius 4 Rechargeable engine.
A metallic noise on the Toyota Prius 4 Rechargeable:
Here is a hazard that usually comes Cold. The most common source is that the streaks on the belt will be damaged. However, this can also happen if the pulley is slightly off-center. If the belt ever gets damaged it could obviously break. If you ever recognize this noise, it is best to replace the belt and the malfunction will be corrected almost certainly.
A high-pitched screech on the Toyota Prius 4 Rechargeable:
This remains the most recurring concern, and the least dramatic. It usually comes cold, but could reappear when you are driving sometimes. However, it suddenly disappears. This noise usually comes as soon as the accessory belt is not tight enough. You just have to tender and it's done !. Small warning, if it remains in this state for a long time, the belt could be damaged and eventually cause a more serious incident. This high-pitched noise also sometimes occurs when the damper pulley happens to be damaged, however it is less common.
A slight whistling or hissing sound on the Toyota Prius 4 Rechargeable:
This is the opposite of the concern of the last example. Your belt is probably too tight or too small. You can imagine what you have to do!
Alternator noise on a Toyota Prius 4 Rechargeable
When it is really the alternator that makes the noise and not your belt, then the problems will be fundamentally divergent. However, this noise that you hear could have resemblances to that of a belt, that is to say a high hiss. The concern could come from a electrical failure, this remains fairly common. If ever voltage essential for the good activity of your Toyota Prius 4 Rechargeable remains weak, it is usually seen in the lack of liveliness of the lights or bulbs within the vehicle. If the lack of liveliness is unusual, it is possible that the battery indicator either on. In order to make a good diagnostic worry, it is quite feasible to use a voltmeter and take the tension via the plus and the - of its battery, with the engine running of course. Assuming that the voltage is lower than suggested on the battery, the malfunction may in fact come from the alternator. In this situation, it usually needs to be replaced.
Conclusion:
Alternator noise usually comes from the alternator belt, but could also come from the alternator itself. financially, an alternator belt is much cheaper compared to the alternator. Get the price from a mechanic before attempting any work, as it is by no means certain of the cause of the malfunction. We hope you found this article useful, if so you can leave a comment. Have a good trip with your Toyota Prius 4 Rechargeable.