If you identify a noise on your vehicle, you are right to be aware of it and take it seriously, although it is plausible that nothing serious will result, it is also plausible that it is the precursor to a more significant repair. A window noise on Volkswagen Polo 3 is thankfully an indication of a small manipulation / repair, rather than a complex procedure. To help you in your research, we have chosen to compose this article to explain the most likely solutions to your problem. First we will discuss the window noises on Volkswagen Polo 3 of clicking type, then those of squeaking type and finally the window noises on Volkswagen Polo 3 that come from the window lift motor.
I listen to a noise of a Volkswagen Polo 3 window: clicking
A window noise on Volkswagen Polo 3 can be due to several complications, if in your case you feel a window noise on Volkswagen Polo 3 that sounds like a click, like glass for example, it is plausible that one of your two lower glass fasteners has broken. Indeed, they are often crafted from polymer and their strength is not always that good. To verify this you will have to take out your door pannel and verify their condition. If you listen to a window noise on Volkswagen Polo 3 but you have the feeling that it vibrates when it is opened, it might be the wear of the seals or the position of your rubber guides that causes this play. If you listen to a clicking noise on Volkswagen Polo 3, but after testing your window is not the cause, look this article.
I listen to a squeaky Volkswagen Polo 3 window noise
Second probability, you listen to a window noise on Volkswagen Polo 3 that looks more like a squeaking or grinding sound, in this instance, it is quite plausible that it is a drying of the seals and/or the mechanism that is involved. Indeed, because of the sun or heat, your seals can dry up and trigger this problematic window noise on Volkswagen Polo 3. To reduce it, you will have to dismantle the door panel and grease your seals with a non-corrosive product for plastic, it is also plausible that it is your device that makes this noise, in this instance, the same solution but on the device directly. If this squeaking noise after checking out is not from your door, browse this article about squeaking noises on Volkswagen Polo 3 to find out the source.
I listen to a noise of motor-type Volkswagen Polo 3 glass
Finally, if you encounter a window noise on Volkswagen Polo 3 that looks like an electric motor noise when you move your window up or down, it is very likely that your window electric motor lift is at the end of its life. Generally this should be connected to a much longer raising or opening time. Verify the motor condition and have it replaced if necessary. If this noise is not from your window motor but from something else in your door, take a look at this article on door noises on Volkswagen Polo 3.