It is never pleasant to perceive a sound you don’t know anything about and comes from your car. So what if you identify a noise that persists in the cabin of your Mercedes Classe Cls? It is highly possible that this is a small issue, but before being sure of that, it is better to do some checks. Our team has written this article to help you locate and fix this cabin noise. First, we will look at those that come from the dashboard, after that noises from the cabin, the doors, and finally the plastic noises on Mercedes Classe Cls that appear when it is hot.
Reasons that can cause noise in the passenger cabin of your Mercedes Classe Cls
I experience plastic rattling noises on the dashboard Mercedes Classe Cls
One of the possible explanations that can make a plastic rattling noise in your Mercedes Classe Cls is that your dashboard, following a repair or vibrations suffered during its lifetime, it may have fasteners that have come loose or unscrewed. Try to discover the particular spot of this plastic rattling noise on Mercedes Classe Cls and using your vehicle’s technical manual try to verify the tightness of all the screws involved. Otherwise take your car to your technician.
I feel noises in the cabin Mercedes Classe Cls
The second most regular possibility of a cabin noise in your Mercedes Classe Cls is that some components that come apart may be loose, either because of too frequent disassembly that would have reduced the holding between these elements, or because of vibrations. Think about checking your ceiling light which is sometimes the reason of a cabin noise on Mercedes Classe Cls. Otherwise open your doors, those closest to the source of the noise and verify all the openings, covers that are installed there, some may have moved and therefore vibrate while driving. In most cases putting them back in place or gluing them is enough to resolve the issue.
I perceive door noises on my Mercedes Classe Cls
If you feel a plastic noise on the doors of your Mercedes Classe Cls, it is possible that it is one of your door trim fasteners that is destroyed, or a screw from an internal mechanism of the glass for example or the loudspeaker that has unscrewed and therefore causes the part in question to rub against the door interior. Feel free to take apart your door trim to find the origin of this plastic door noise on Mercedes Classe Cls. For more details on door noises on Mercedes Classe Cls, feel free to look at this article.
I perceive a cabin noise when hot Mercedes Classe Cls
If, on the other hand, you hear cabin noises in your Mercedes Classe Cls when summer comes or when the outside temperature is warm, it is unfortunately rational that this problem manifests itself more during these periods. Indeed, plastic being a rather flexible material will expand with heat and will therefore much more easily rub on other plastic or metal parts, this is what will cause cabin noises when hot on your Mercedes Classe Cls. It is difficult to resolve this issue, you can always look for the exact source of the noise, and try to put foams or tape between the expanding parts to limit their noise from their expansion.
