It is never pleasing to discover a noise from your car you don’t know where from. So what if you notice a serpentine belt noise that remains on your Citroen C6? It is extremely plausible that this is a minimal trouble, but before being sure, it is better to conduct some investigations. If this belt noise comes from your serpentine or driving belt, our team has written a page to support you finding and fixing it. First, we will look at the serpentine belt noises on your Citroen C6 and then we will look at the sources of these sounds.
I encounter noises from serpentine belt Citroen C6
The best strategy to check the state of your belts is to listen to your car. As soon as you recognise sounds 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 Citroen C6 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 operation of your car. The serpentine belt is said to be asynchronous, i.e. unlike the timing belt, it has the capacity to drive different engine parts at variable speeds.
I discover squealing noises on my serpentine belt Citroen C6
This sort of squealing belt noises on Citroen C6, which will often be acute, can in most cases 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 associate 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 exposed, it should not be too complicated for you to identify a belt noise on your Citroen C6. The reason of this trouble can be connected to the damper pulley, which operates 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 the opportunity that this event is annodine. As the serpentine belt of your Citroen C6 is exposed, it may squeak due to excessive humidity due to weather conditions and it may stop with a change in conditions. Remember to verify the state of your belt (crack, crack), if this is the case replace it, otherwise simply tighten the belt.
I discover loud serpentine or driving belt noises Citroen C6
Just like squealing, a driving belt noise on your Citroen C6 that sounds like a loud grinding sound can tell you a lot about its state. It is therefore necessary 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 properly. Other possibilities, the dynamic belt tensioner or the disengageable pulley of the alternator may be at the origin of this trouble. Make sure you verify first the serpentine/driving belt which in most cases is the reason of this trouble, otherwise it will be necessary to replace the tensioner or pulley.
I discover bearing noises on the serpentine belt of my Citroen C6
Finally, if in your case you distinguish a bearing belt noise on Citroen C6, 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 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 possibilities, you still detect a belt noises, read our article about timing belt noises on Citroen C6 which could maybe help you.
