It is never pleasing to hear a noise from your car you don’t know where from. So what if you detect a serpentine belt noise that remains on your Peugeot 4007? It is very conceivable that this is a minimal problem, but before being sure, it is better to operate some checks. If this belt noise comes from your serpentine or driving belt, our team has written a content to support you locating and correcting it. First, we will look at the serpentine belt noises on your Peugeot 4007 and then we will look at the origins of these sounds.
I experience noises from serpentine belt Peugeot 4007
The best strategy to control the state of your belts is to listen to your automobile. As soon as you recognise sounds such as squealing or bells, you should take a closer look to check their origin. The job of the serpentine belt or driving belt of your Peugeot 4007 is to transmit 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 critical in the normal performance of your automobile. The serpentine belt is said to be asynchronous, i.e. unlike the timing belt, it has the ability to drive different engine elements at variable speeds.
I hear squealing noises on my serpentine belt Peugeot 4007
This sort of squealing belt noises on Peugeot 4007, which will often be acute, can commonly appear when the engine is cold, or when the acceleration increases in intensity. . This sort of noise must be significant and it is often quite simple to link it with one of these belts. To check, 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 difficult for you to point a belt noise on your Peugeot 4007. The reason of this problem can be linked to the damper pulley, which operates as a damper to eliminate 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 event is annodine. As the serpentine belt of your Peugeot 4007 is exposed, it may squeak due to excessive humidity due to weather conditions and it may stop with a change in conditions. Remember to check the state of your belt (crack, crack), if this is the case change it, otherwise simply tighten the belt.
I hear loud serpentine or driving belt noises Peugeot 4007
Just like squealing, a driving belt noise on your Peugeot 4007 that sounds like a loud grinding sound can express a lot about its state. It is therefore imperative that you look further and locate 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 correctly. Other alternatives, the dynamic belt tensioner or the disengageable pulley of the alternator may be at the origin of this problem. Make sure you check first the serpentine/driving belt which in most cases is the reason of this problem, otherwise it will be necessary to change the tensioner or pulley.
I hear bearing noises on the serpentine belt of my Peugeot 4007
Finally, if in your case you identify a bearing belt noise on Peugeot 4007, it is conceivable that it is linked to a serpentine belt that is too tight . Indeed, it is conceivable 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 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 perceive a belt noises, read our article about timing belt noises on Peugeot 4007 which could maybe help you.
