It is never pleasing to perceive a noise from your car you don’t know where from. Then what if you notice a serpentine belt noise that persists on your Renault Modus? It is extremely possible that this is a minimal issue, but before being sure, it is better to conduct some checks. If this belt noise comes from your serpentine or driving belt, our team has written a content to support you locating and solving it. First, we will look at the serpentine belt noises on your Renault Modus and then we will check out the origins of these sounds.
I experience noises from serpentine belt Renault Modus
The best strategy to check the condition of your belts is to listen to your vehicle. As soon as you detect sounds 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 Renault Modus 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 vital in the normal performance of your vehicle. The serpentine belt is said to be asynchronous, i.e. unlike the timing belt, it has the ability to drive different engine components at variable speeds.
I perceive squealing noises on my serpentine belt Renault Modus
This kind of squealing belt noises on Renault Modus, which will often be acute, can usually occur when the engine is cold, or when the acceleration increases in intensity. . This kind of noise must be significant and it is obviously quite simple to relate 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 visible, it should not be too complicated for you to spot a belt noise on your Renault Modus. The cause of this issue can be in connection with the damper pulley, which works 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 an opportunity that this event is annodine. As the serpentine belt of your Renault Modus 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 Renault Modus
Just like squealing, a driving belt noise on your Renault Modus that sounds like a loud grinding sound can reveal a lot about its condition. It is therefore imperative that you look further and locate the reason 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 correctly. Other alternatives, the dynamic belt tensioner or the disengageable pulley of the alternator may be at the source of this issue. Remember to check 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 perceive bearing noises on the serpentine belt of my Renault Modus
Finally, if in your case you discern a bearing belt noise on Renault Modus, it is possible that it is in connection with a serpentine belt that is too tight . Indeed, it is possible 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 change 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 Renault Modus which could maybe help you.
