If you notice a noise on your automobile, you are right to take notice of it and take it seriously, although it is possible that nothing serious will happen, it is also possible that it is the precursor to a more important fix. A window noise on Mercedes Classe M is thankfully an indication of a small manipulation / fix, rather than a complex procedure. To support you in your research, we have decided to create this article to show you the most likely solutions to your trouble. First we will discuss the window noises on Mercedes Classe M of clicking type, then those of squeaking type and finally the window noises on Mercedes Classe M that come from the window lift motor.
I listen a noise of a Mercedes Classe M window: clicking
A window noise on Mercedes Classe M can be due to different trouble, if in your case you feel a window noise on Mercedes Classe M that sounds like a click, like glass for example, it is possible that one of your two lower glass fasteners has broken. In fact, they are often produced from polymer and their strength is not always that good. To examine this you will have to take off your door pannel and examine their state. If you listen a window noise on Mercedes Classe M 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 a clicking noise on Mercedes Classe M, but after verifying your window is not the cause, read this article.
I listen a squeaky Mercedes Classe M window noise
Second possibility, you listen a window noise on Mercedes Classe M that looks more like a squeaking or grinding sound, in this instance, it is quite possible that it is a drying of the seals and/or the mechanism that is involved. In fact, because of the sun or heat, your seals can dry up and trigger this distressing window noise on Mercedes Classe M. To stop it, you will have to dismantle the door panel and grease your seals with a non-corrosive product for plastic, it is also possible that it is your device that causes this noise, in this instance, the same answer but on the device directly. If this squeaking noise after examining is not from your door, check this article about squeaking noises on Mercedes Classe M to research the source.
I listen a noise of motor-type Mercedes Classe M glass
Finally, if you notice a window noise on Mercedes Classe M 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. In most cases this should be associated with a much longer raising or opening time. Check the motor condition and have it swapped if required. If this noise is not from your window motor but from something else in your door, go to this article on door noises on Mercedes Classe M.
