If you detect a noise on your automobile, you are right to take notice of it and take it seriously, although it is plausible that nothing severe will occur, it is also plausible that it is the precursor to a more notable service. A window noise on Mercedes Slk is however an indicator of a small adjustment / service, rather than a complex process. To help you in your research, we have decided to write this content page to show you the most likely solutions to your trouble. First we will look at the window noises on Mercedes Slk of clicking type, then those of squeaking type and finally the window noises on Mercedes Slk that come from the window lift motor.
I notice a noise of a Mercedes Slk window: clicking
A window noise on Mercedes Slk can be associated to different problems, if in your case you feel a window noise on Mercedes Slk 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 made of 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 notice a window noise on Mercedes Slk but you have the feeling that it vibrates when it is opened, it can 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 Slk, but after checking your window is not the cause, look this article.
I notice a squeaky Mercedes Slk window noise
Second probability, you notice a window noise on Mercedes Slk 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 distressing window noise on Mercedes Slk. To reduce 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 this instance, the same solution but on the system directly. If this squeaking noise after checking is not from your door, check this content page about squeaking noises on Mercedes Slk to research the origin.
I notice a noise of motor-type Mercedes Slk glass
Finally, if you discern a window noise on Mercedes Slk 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. Examine the motor condition and have it substituted if necessary. If this noise is not from your window motor but from something else in your door, browse this content page on door noises on Mercedes Slk.