It is never enjoyable to hear a noise you don’t know anything about and comes from your car. So what if you establish a noise that continues in the cabin of your Mazda CX 30? It is highly possible that this is a small trouble, but before being sure of that, it is better to do some checks. Our team has produced 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 Mazda CX 30 that show up when it is hot.
Reasons that can cause noise in the passenger cabin of your Mazda CX 30
I feel plastic rattling noises on the dashboard Mazda CX 30
One of the possible elements that can generate a plastic rattling noise in your Mazda CX 30 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 discover the precise place of this plastic rattling noise on Mazda CX 30 and using your vehicle’s technical manual try to examine the tightness of all the screws involved. Otherwise take your car to your technician.
I discern noises in the cabin Mazda CX 30
The second most regular possibility of a cabin noise in your Mazda CX 30 is that some elements that come apart may be loose, either because of too frequent disassembly that would have reduced the holding between these parts, or because of vibrations. Think about looking at your ceiling light which is very often the cause of a cabin noise on Mazda CX 30. Otherwise open your doors, those closest to the source of the noise and examine all the openings, covers that are located there, some may have moved and therefore vibrate while driving. Generally putting them back in place or gluing them is enough to solve the trouble.
I discern door noises on my Mazda CX 30
If you feel a plastic noise on the doors of your Mazda CX 30, it is possible that it is one of your door trim fasteners that is broken, or a screw from an internal mechanism of the glass for example or the loudspeaker that has unscrewed and therefore makes the component in question to rub against the door interior. Feel free to disassemble your door trim to find the reason of this plastic door noise on Mazda CX 30. For more information on door noises on Mazda CX 30, feel free to read this article.
I hear a cabin noise when hot Mazda CX 30
If, on the other hand, you experience cabin noises in your Mazda CX 30 when summer starts or when the outside temperature is warm, it is sadly plausible that this trouble manifests itself more during these cycles. 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 generate cabin noises when hot on your Mazda CX 30. It is difficult to solve this trouble, 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.
