It is never pleasurable to hear a noise from your car you don’t know where from. So what if you detect a serpentine belt noise that persists on your Volkswagen Touareg? It is very conceivable that this is a minimal issue, but before being sure, it is better to accomplish some verifications. If this belt noise comes from your serpentine or driving belt, our team has written a post to help you locating and repairing it. First, we will look at the serpentine belt noises on your Volkswagen Touareg and then we will look at the origins of these noises.
I feel noises from serpentine belt Volkswagen Touareg
The best method to check the condition of your belts is to listen to your car. Immediately after you detect noises such as squealing or bells, you should take a closer look to verify their origin. The function of the serpentine belt or driving belt of your Volkswagen Touareg 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 vital in the normal functionality of your car. The serpentine belt is said to be asynchronous, i.e. unlike the timing belt, it has the capacity to drive distinctive engine parts at variable speeds.
I hear squealing noises on my serpentine belt Volkswagen Touareg
This type of squealing belt noises on Volkswagen Touareg, which will often be acute, can generally happen when the engine is cold, or when the acceleration increases in intensity. . This type of sound must be significant and it is normally 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 visible, it should not be too complicated for you to spot a belt noise on your Volkswagen Touareg. The reason of this issue can be related to the damper pulley, which operates 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 a chance that this event is annodine. As the serpentine belt of your Volkswagen Touareg is exposed, it may squeak due to excessive humidity due to weather conditions and it may end with a change in conditions. Remember to verify the condition of your belt (crack, crack), if this is the case replace it, otherwise simply tighten the belt.
I hear loud serpentine or driving belt noises Volkswagen Touareg
Just like squealing, a driving belt noise on your Volkswagen Touareg that sounds like a loud grinding sound can say a lot about its condition. 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 issue. Make sure to verify first the serpentine/driving belt which in most cases is the reason of this issue, otherwise it will be necessary to replace the tensioner or pulley.
I hear bearing noises on the serpentine belt of my Volkswagen Touareg
Finally, if in your case you discern a bearing belt noise on Volkswagen Touareg, it is conceivable that it is related to a serpentine belt that is too tight . Indeed, it is conceivable 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 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 notice a belt noises, read our article about timing belt noises on Volkswagen Touareg which could maybe help you.
