It is never pleasurable to find out a noise from your car you don’t know where from. Thus what if you notice a serpentine belt noise that persists on your Fiat 500 L? It is highly plausible that this is a insignificant issue, but before being sure, it is better to execute some checks. If this belt noise comes from your serpentine or driving belt, our team has written a content to support you finding and solving it. First, we will look at the serpentine belt noises on your Fiat 500 L and then we will look at the sources of these noises.
I experience noises from serpentine belt Fiat 500 L
The best method to check the condition of your belts is to listen to your car. Immediately after you find noises such as squealing or bells, you should take a closer look to verify their origin. The job of the serpentine belt or driving belt of your Fiat 500 L is to transmit the movement of the engine to the secondary parts that it will supply with energy. Like steering, air conditioning, water pump. Its role is therefore important in the normal use 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 parts at variable speeds.
I find out squealing noises on my serpentine belt Fiat 500 L
This sort of squealing belt noises on Fiat 500 L, which will often be acute, can mostly occur when the engine is cold, or when the acceleration increases in intensity. . This sort of sound must be heavy and it is often quite simple to connect it with one of these belts. To verify, do not hesitate to open your bonnet, engine running cold and check the origin of this noise, the serpentine or driving belt being accessible, it should not be too complicated for you to spot a belt noise on your Fiat 500 L. The cause of this issue can be connected 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 a chance that this event is annodine. As the serpentine belt of your Fiat 500 L 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 verify the condition of your belt (crack, crack), if this is the case replace it, otherwise simply tighten the belt.
I find out loud serpentine or driving belt noises Fiat 500 L
Just like squealing, a driving belt noise on your Fiat 500 L that sounds like a loud grinding sound can tell you a lot about its condition. It is therefore imperative that you look further and find 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 issue. Make sure to verify first the serpentine/driving belt which in most cases is the cause of this issue, otherwise it will be necessary to replace the tensioner or pulley.
I find out bearing noises on the serpentine belt of my Fiat 500 L
Finally, if in your case you recognize a bearing belt noise on Fiat 500 L, it is plausible that it is connected 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 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 swap it if it is too short. If after checking all thoses alternatives, you still detect a belt noises, read our article about timing belt noises on Fiat 500 L which could maybe help you.
