It is never pleasing to listen to a noise you don’t know anything about and comes from your car. So what if you define a noise that lasts in the cabin of your Mercedes Benz CLA Class? It is highly conceivable that this is a minor problem, but before being sure of that, it is better to do some checks. Our team has made this article to help you identify 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 at last the plastic noises on Mercedes Benz CLA Class that show up when it is hot.cabin-noisemercedes-benz-cla-class

Reasons that can cause noise in the passenger cabin of your Mercedes Benz CLA Class

I experience plastic rattling noises on the dashboard Mercedes Benz CLA Class

One of the conceivable causes that can create a plastic rattling noise in your Mercedes Benz CLA Class 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 define the specific area of this plastic rattling noise on Mercedes Benz CLA Class and using your vehicle’s technical manual try to examine the tightness of all the screws concerned. Otherwise take your car to your technician.

I discern noises in the cabin Mercedes Benz CLA Class

The second most common possibility of a cabin noise in your Mercedes Benz CLA Class is that some elements 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 verifying your ceiling light which is very often the cause of a cabin noise on Mercedes Benz CLA Class. Otherwise open your doors, those closest to the origin of the noise and examine all the openings, covers that are present 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 problem.

I encounter door noises on my Mercedes Benz CLA Class

If you feel a plastic noise on the doors of your Mercedes Benz CLA Class, it is conceivable that it is one of your door trim fasteners that is damaged, 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 disassemble your door trim to find the origin of this plastic door noise on Mercedes Benz CLA Class. For more details on door noises on Mercedes Benz CLA Class, feel free to read this article.

I listen to a cabin noise when hot Mercedes Benz CLA Class

If, on the other hand, you hear cabin noises in your Mercedes Benz CLA Class when summer starts or when the outside temperature is warm, it is unfortunately rational that this trouble manifests itself more during these times. In fact, 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 induce cabin noises when hot on your Mercedes Benz CLA Class. It is difficult to resolve this problem, you can always look for the exact origin of the noise, and try to put foams or tape between the expanding units to limit their noise from their expansion.