It is never relaxing to listen to a noise from your car you don’t know where from. Then what if you discover a serpentine belt noise that stays on your Renault Espace 4? It is extremely possible that this is a minor trouble, but before being sure, it is better to accomplish some inspections. If this belt noise comes from your serpentine or driving belt, our team has written an article to help you finding and solving it. First, we will look at the serpentine belt noises on your Renault Espace 4 and then we will take a look at the sources of these noises.
I experience noises from serpentine belt Renault Espace 4
The best method to control the state of your belts is to listen to your car. Immediately after you notice noises such as squealing or bells, you should take a closer look to examine their source. The task of the serpentine belt or driving belt of your Renault Espace 4 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 vital in the normal operation of your car. The serpentine belt is said to be asynchronous, i.e. unlike the timing belt, it has the ability to drive distinctive engine elements at variable speeds.
I listen to squealing noises on my serpentine belt Renault Espace 4
This type of squealing belt noises on Renault Espace 4, which will often be acute, can mostly happen when the engine is cold, or when the acceleration increases in intensity. . This type of sound must be heavy 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 source of this noise, the serpentine or driving belt being accessible, it should not be too complicated for you to identify a belt noise on your Renault Espace 4. The reason of this trouble can be linked to the damper pulley, which functions as a damper to reduce 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 opportunity that this phenomenon is annodine. As the serpentine belt of your Renault Espace 4 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 examine the state of your belt (crack, crack), if this is the case swap it, otherwise simply tighten the belt.
I listen to loud serpentine or driving belt noises Renault Espace 4
Just like squealing, a driving belt noise on your Renault Espace 4 that sounds like a loud grinding sound can reveal a lot about its state. It is therefore necessary that you look further and find the cause for this sound that can indicate 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 properly. Other alternatives, the dynamic belt tensioner or the disengageable pulley of the alternator may be at the source 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 listen to bearing noises on the serpentine belt of my Renault Espace 4
Finally, if in your case you recognize a bearing belt noise on Renault Espace 4, it is possible that it is linked to a serpentine belt that is too tight . Indeed, it is possible that its size may be smaller than suggested 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 notice a belt noises, read our article about timing belt noises on Renault Espace 4 which could maybe help you.
