If you notice a noise on your automobile, you are right to be aware of it and take it seriously, although it is conceivable that nothing serious will result, it is also conceivable that it is the precursor to a more notable repair. A window noise on BMW 7 Series is luckily a sign of a small manipulation / repair, rather than a difficult process. To help you in your research, we have made a decision to produce this article content to describe the most likely solutions to your trouble. First we will look at the window noises on BMW 7 Series of clicking type, then those of squeaking type and finally the window noises on BMW 7 Series that come from the window lift motor.
I experience a noise of a BMW 7 Series window: clicking
A window noise on BMW 7 Series can be brought on by several trouble, if in your case you experience a window noise on BMW 7 Series that sounds like a click, like glass for example, it is conceivable that one of your two lower glass fasteners has broken. In fact, they are often crafted from polymer and their strength is not always that good. To examine this you will have to remove your door pannel and examine their condition. If you experience a window noise on BMW 7 Series 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 experience a clicking noise on BMW 7 Series, but after checking out your window is not the cause, consult this article.
I experience a squeaky BMW 7 Series window noise
Second probability, you experience a window noise on BMW 7 Series that looks more like a squeaking or grinding sound, in this case, it is quite conceivable 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 problematic window noise on BMW 7 Series. 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 conceivable that it is your mechanism that makes this noise, in this case, the same solution but on the mechanism directly. If this squeaking noise after verifying is not from your door, have a look at this article content about squeaking noises on BMW 7 Series to research the origin.
I experience a noise of motor-type BMW 7 Series glass
Finally, if you experience a window noise on BMW 7 Series 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 speaking this should be connected with a much longer raising or opening time. Examine 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, go to this article content on door noises on BMW 7 Series.