If you detect a noise on your vehicle, you are right to take notice of it and take it seriously, although it is plausible that nothing significant will occur, it is also plausible that it is the precursor to a more major fix. A window noise on Mercedes Classe V is fortunately a symptom of a small adjustment / fix, rather than a difficult process. To help you in your research, we have made a decision to produce this content page to explain the most likely solutions to your trouble. First we will talk about the window noises on Mercedes Classe V of clicking type, then those of squeaking type and finally the window noises on Mercedes Classe V that come from the window lift motor.
I notice a noise of a Mercedes Classe V window: clicking
A window noise on Mercedes Classe V can be attributable to several trouble, if in your case you feel a window noise on Mercedes Classe V 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 built from polymer and their strength is not always that good. To verify this you will have to take off your door pannel and verify their condition. If you notice a window noise on Mercedes Classe V but you have the feeling that it vibrates when it is opened, it may be the wear of the seals or the position of your rubber guides that triggers this play. If you notice a clicking noise on Mercedes Classe V, but after verifying your window is not the cause, read this article.
I notice a squeaky Mercedes Classe V window noise
Second probability, you notice a window noise on Mercedes Classe V that looks more like a squeaking or grinding sound, in cases like this, 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 Mercedes Classe V. To get rid of it, you will have to take apart the door panel and grease your seals with a non-corrosive product for plastic, it is also plausible that it is your system that makes this noise, in cases like this, the same answer but on the system directly. If this squeaking noise after checking out is not from your door, check this content page about squeaking noises on Mercedes Classe V to research the source.
I notice a noise of motor-type Mercedes Classe V glass
Finally, if you hear a window noise on Mercedes Classe V 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 connected to a much longer raising or opening time. Check the motor condition and have it substituted if required. If this noise is not from your window motor but from something else in your door, have a look at this content page on door noises on Mercedes Classe V.
