It is never pleasurable to perceive a noise from your car you don’t know where from. Thus what if you detect a serpentine belt noise that remains on your Toyota Prius 2? It is very conceivable that this is a unimportant problem, but before being sure, it is better to conduct some inspections. If this belt noise comes from your serpentine or driving belt, our team has written an article to help you finding and repairing it. First, we will look at the serpentine belt noises on your Toyota Prius 2 and then we will take a look at the sources of these noises.
I feel noises from serpentine belt Toyota Prius 2
The best method to control the condition of your belts is to listen to your automobile. Immediately after you notice noises such as squealing or bells, you should take a closer look to check their source. The task of the serpentine belt or driving belt of your Toyota Prius 2 is to transfer the movement of the engine to the secondary elements that it will supply with energy. Like steering, air conditioning, water pump. Its role is therefore critical in the normal overall performance of your automobile. The serpentine belt is said to be asynchronous, i.e. unlike the timing belt, it has the ability to drive different engine elements at variable speeds.
I perceive squealing noises on my serpentine belt Toyota Prius 2
This type of squealing belt noises on Toyota Prius 2, which will often be acute, can commonly occur when the engine is cold, or when the acceleration increases in intensity. . This type of sound must be heavy and it is often quite simple to link it with one of these belts. To check, do not hesitate to open your bonnet, engine running cold and check the source of this noise, the serpentine or driving belt being accessible, it should not be too complicated for you to locate a belt noise on your Toyota Prius 2. The reason of this problem can be linked to the damper pulley, which acts as a damper to get rid of irregularities in the tension in the motor cycle and therefore in the energy transmission to the belt. This results in a loose belt that will jerk. However, you still have the possibility that this phenomenon is annodine. As the serpentine belt of your Toyota Prius 2 is exposed, it may squeak due to excessive humidity due to weather conditions and it may stop with a change in conditions. Keep in mind to check the condition of your belt (crack, crack), if this is the case replace it, otherwise simply tighten the belt.
I perceive loud serpentine or driving belt noises Toyota Prius 2
Just like squealing, a driving belt noise on your Toyota Prius 2 that sounds like a loud grinding sound can express a lot about its condition. It is therefore essential that you look further and locate the cause for this sound that can signal the end of your belt’s life. Like squealing noise, it can be identified in most cases when cold . It generally means a worn pulley whose streaks no longer allow it to be driven correctly. Other possibilities, the dynamic belt tensioner or the disengageable pulley of the alternator may be at the source of this problem. Don’t forget to check first the serpentine/driving belt which in most cases is the reason of this problem, otherwise it will be necessary to replace the tensioner or pulley.
I perceive bearing noises on the serpentine belt of my Toyota Prius 2
Finally, if in your case you discern a bearing belt noise on Toyota Prius 2, it is conceivable that it is linked to a serpentine belt that is too tight . Indeed, it is conceivable that its size may be smaller than recommended and cause the entire system to overvoltage, resulting in this whistling noise or slight rolling noise. The risk in this case is that the bearing bearings or the Damper pulley may fail . Remember, therefore, to stretch the belt to limit the risks or to change it if it is too short. If after checking all thoses possibilities, you still detect a belt noises, read our article about timing belt noises on Toyota Prius 2 which could maybe help you.
