If you discover a noise on your automobile, you are right to be aware of it and take it seriously, although it is possible that nothing major will occur, it is also possible that it is the precursor to a more important fix. A window noise on Renault Koleos is luckily a symptom of a small correction / fix, rather than a complicated procedure. To support you in your research, we have decided to compose this content page to describe the most likely solutions to your issue. First we will focus on the window noises on Renault Koleos of clicking type, then those of squeaking type and finally the window noises on Renault Koleos that come from the window lift motor.
I listen a noise of a Renault Koleos window: clicking
A window noise on Renault Koleos can be caused by different complications, if in your case you experience a window noise on Renault Koleos that sounds like a click, like glass for example, it is possible 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 check this you will have to remove your door pannel and check their state. If you listen a window noise on Renault Koleos 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 listen a clicking noise on Renault Koleos, but after verifying your window is not the trigger, look this article.
I listen a squeaky Renault Koleos window noise
Second possibility, you listen a window noise on Renault Koleos that looks more like a squeaking or grinding sound, in cases like this, it is quite possible 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 annoying window noise on Renault Koleos. 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 possible that it is your device that makes this noise, in cases like this, the same answer but on the device directly. If this squeaking noise after examining is not from your door, check this content page about squeaking noises on Renault Koleos to research the origin.
I listen a noise of motor-type Renault Koleos glass
Finally, if you discern a window noise on Renault Koleos 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 with a much longer raising or opening time. Examine the motor condition and have it replaced if needed. If this noise is not from your window motor but from something else in your door, go to this content page on door noises on Renault Koleos.