It is never pleasurable to listen to a sound you don’t know anything about and comes from your car. So what if you determine a noise that is persistant in the cabin of your volvo v40? It is highly possible that this is a small issue, but before being sure of that, it is better to do some verifications. Our team has made this document to help you find and adjust this cabin noise. First, we will look at those that come from the dashboard, later noises from the cabin, the doors, and at last the plastic noises on volvo v40 that surface when it is hot.
Reasons that can cause noise in the passenger cabin of your volvo v40
I experience plastic rattling noises on the dashboard volvo v40
One of the possible elements that can create a plastic rattling noise in your volvo v40 is that your dashboard, following an intervention or vibrations suffered during its lifetime, it may have fasteners that have come loose or unscrewed. Try to determine the precise spot of this plastic rattling noise on volvo v40 and using your vehicle’s technical manual try to check the tightness of all the screws concerned. Otherwise take your car to your mechanic.
I discern noises in the cabin volvo v40
The second most regular possibility of a cabin noise in your volvo v40 is that some parts 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 sometimes the induce of a cabin noise on volvo v40. Otherwise open your doors, those closest to the origin of the noise and check all the openings, covers that are installed there, some may have moved and therefore vibrate while driving. Usually putting them back in place or gluing them is enough to solve the issue.
I perceive door noises on my volvo v40
If you feel a plastic noise on the doors of your volvo v40, it is possible 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 component in question to rub against the door interior. Feel free to take apart your door trim to find the source of this plastic door noise on volvo v40. For more info on door noises on volvo v40, feel free to look at this article.
I listen to a cabin noise when hot volvo v40
If, on the other hand, you hear cabin noises in your volvo v40 when summer comes or when the outside temperature is warm, it is unfortunately rational that this issue manifests itself more during these times. 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 generate cabin noises when hot on your volvo v40. It is difficult to resolve this issue, 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.
