It is never relaxing to perceive a noise from your car you don’t know where from. So what if you detect a serpentine belt noise that persists on your Alfa Romeo Mito? It is very plausible that this is a minor trouble, but before being sure, it is better to conduct some verifications. If this belt noise comes from your serpentine or driving belt, our team has written a document to help you finding and solving it. First, we will look at the serpentine belt noises on your Alfa Romeo Mito and then we will take a look at the origins of these sounds.
I experience noises from serpentine belt Alfa Romeo Mito
The best method to check the state of your belts is to listen to your car. Immediately after you perceive sounds such as squealing or bells, you should take a closer look to examine their origin. The function of the serpentine belt or driving belt of your Alfa Romeo Mito is to transfer the movement of the engine to the secondary components that it will supply with energy. Like steering, air conditioning, water pump. Its role is therefore important in the normal overall performance of your car. The serpentine belt is said to be asynchronous, i.e. unlike the timing belt, it has the capacity to drive distinctive engine components at variable speeds.
I perceive squealing noises on my serpentine belt Alfa Romeo Mito
This kind of squealing belt noises on Alfa Romeo Mito, which will often be acute, can commonly arise when the engine is cold, or when the acceleration increases in intensity. . This kind of sound must be significant and it is normally quite simple to link it with one of these belts. To examine, do not hesitate to open your bonnet, engine running cold and check the origin of this noise, the serpentine or driving belt being visible, it should not be too complicated for you to spot a belt noise on your Alfa Romeo Mito. The reason of this trouble can be related to the damper pulley, which functions 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 Alfa Romeo Mito is exposed, it may squeak due to excessive humidity due to weather conditions and it may stop with a change in conditions. Remember to examine the state of your belt (crack, crack), if this is the case swap it, otherwise simply tighten the belt.
I perceive loud serpentine or driving belt noises Alfa Romeo Mito
Just like squealing, a driving belt noise on your Alfa Romeo Mito that sounds like a loud grinding sound can express a lot about its state. It is therefore necessary 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 alternatives, the dynamic belt tensioner or the disengageable pulley of the alternator may be at the origin of this trouble. Don’t forget to examine first the serpentine/driving belt which in most cases is the reason of this trouble, otherwise it will be necessary to swap the tensioner or pulley.
I perceive bearing noises on the serpentine belt of my Alfa Romeo Mito
Finally, if in your case you distinguish a bearing belt noise on Alfa Romeo Mito, it is plausible that it is related to a serpentine belt that is too tight . Indeed, it is plausible that its size may be smaller than prescribed and cause the entire system to overvoltage, resulting in this whistling noise or slight rolling noise. The problem 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 swap it if it is too short. If after checking all thoses alternatives, you still identify a belt noises, read our article about timing belt noises on Alfa Romeo Mito which could maybe help you.
