It is never pleasant to find out a noise from your car you don’t know where from. So what if you notice a serpentine belt noise that lasts on your Volkswagen Fox? It is highly plausible that this is a minor 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 an article to support you finding and repairing it. First, we will look at the serpentine belt noises on your Volkswagen Fox and then we will take a look at the sources of these sounds.
I encounter noises from serpentine belt Volkswagen Fox
The best method to check the state of your belts is to listen to your vehicle. As soon as you recognize sounds such as squealing or bells, you should take a closer look to examine their origin. The function of the serpentine belt or driving belt of your Volkswagen Fox 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 fundamental in the normal general performance 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 Volkswagen Fox
This sort of squealing belt noises on Volkswagen Fox, which will often be acute, can in most cases happen when the engine is cold, or when the acceleration increases in intensity. . This sort of sound must be significant and it is often quite simple to associate it with one of these belts. To examine, 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 difficult for you to identify a belt noise on your Volkswagen Fox. The reason of this problem can be in connection with the damper pulley, which acts 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 possibility that this event is annodine. As the serpentine belt of your Volkswagen Fox is exposed, it may squeak due to excessive humidity due to weather conditions and it may stop with a change in conditions. Remember to examine the state of your belt (crack, crack), if this is the case change it, otherwise simply tighten the belt.
I find out loud serpentine or driving belt noises Volkswagen Fox
Just like squealing, a driving belt noise on your Volkswagen Fox that sounds like a loud grinding sound can say a lot about its state. It is therefore important that you look further and find the cause 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 possibilities, the dynamic belt tensioner or the disengageable pulley of the alternator may be at the origin of this problem. Make sure to examine 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 find out bearing noises on the serpentine belt of my Volkswagen Fox
Finally, if in your case you discern a bearing belt noise on Volkswagen Fox, it is plausible that it is in connection with 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 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 change it if it is too short. If after checking all thoses possibilities, you still perceive a belt noises, read our article about timing belt noises on Volkswagen Fox which could maybe help you.
