It is never pleasurable to find out a noise from your car you don’t know where from. Thus what if you detect a serpentine belt noise that lasts on your Renault Trafic 3? It is very plausible that this is a minor issue, but before being sure, it is better to carry out some checks. If this belt noise comes from your serpentine or driving belt, our team has written an article to help you locating and correcting it. First, we will look at the serpentine belt noises on your Renault Trafic 3 and then we will check out the origins of these noises.
I encounter noises from serpentine belt Renault Trafic 3
The best technique to control the state of your belts is to listen to your vehicle. As soon as you find noises such as squealing or bells, you should take a closer look to verify their origin. The task of the serpentine belt or driving belt of your Renault Trafic 3 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 use of your vehicle. The serpentine belt is said to be asynchronous, i.e. unlike the timing belt, it has the capacity to drive different engine elements at variable speeds.
I find out squealing noises on my serpentine belt Renault Trafic 3
This type of squealing belt noises on Renault Trafic 3, which will often be acute, can commonly arise when the engine is cold, or when the acceleration increases in intensity. . This type of noise must be heavy and it is normally 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 apparent, it should not be too complicated for you to spot a belt noise on your Renault Trafic 3. The cause of this issue can be connected to the damper pulley, which acts as a damper to eradicate 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 phenomenon is annodine. As the serpentine belt of your Renault Trafic 3 is exposed, it may squeak due to excessive humidity due to weather conditions and it may end with a change in conditions. Keep in mind to verify the state of your belt (crack, crack), if this is the case swap it, otherwise simply tighten the belt.
I find out loud serpentine or driving belt noises Renault Trafic 3
Just like squealing, a driving belt noise on your Renault Trafic 3 that sounds like a loud grinding sound can tell you a lot about its state. It is therefore essential that you look further and find the reason 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 properly. Other alternatives, the dynamic belt tensioner or the disengageable pulley of the alternator may be at the origin of this issue. Don’t forget to verify first the serpentine/driving belt which in most cases is the cause of this issue, otherwise it will be necessary to swap the tensioner or pulley.
I find out bearing noises on the serpentine belt of my Renault Trafic 3
Finally, if in your case you identify a bearing belt noise on Renault Trafic 3, 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 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 replace 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 Trafic 3 which could maybe help you.
