What could be more annoying than listening a persistent noise when driving your vehicle, whether it’s because you want to listen to your favorite radio or chat with your passengers, listening an air noise on Mazda CX 7 is always annoying. It is with this in mind that we wanted to create this article. In fact, our team wanted to give you the keys to eliminate this recurring trouble that can become annoying over time. First we will take a look at the air noise on Mazda CX 7 coming from the cabin, then at the air noise that manifests itself during acceleration, and finally at the air noise on Mazda CX 7 that is coming from doors.
I listen an air noise in the cabin
if you find out of an air noise on your Mazda CX 7 and it is located in your cabin, it may be connected to a fan that has shifted or is starting to dry . Whatever the case, you will have to look at the fan in question to visually examine its condition. The easiest way is to open the ventilation circuit, and rotate the circuit while you are watching its proper performance, you can try to grease it to limit this noise, but it is very likely that the final remedy is to swap it.
If you haven’t found the answers to your questions in this section but your air noise on Mazda CX 7 comes from your cabin, read both articles, firstly cabin noises on Mazda CX 7 and heater fan noises on Mazda CX 7 can surely support you find the trigger.
I listen an air noise when I accelerate with my Mazda CX 7
Air noise Mazda CX 7 brought on by an air intake hose
The first of the two alternatives that can create an air noise on Mazda CX 7 at the time of acceleration and the less severe. Is that you have one of your air intake hoses that has been punctured or cracked. This failure will contribute to a large and unexpected air intake . This will show itself in a loud air noise at acceleration when the air intake is running at full throttle. So examine the condition of all your hoses, don’t hesitate to ask someone to accelerate while you look at the engine block to support you discern the area of origin of air noise on Mazda CX 7.
Air noise Mazda CX 7 caused by your turbo
One of the other possible origins of your air noise on Mazda CX 7 is your turbo. In fact, a damaged turbo will emit a sound close to an air or breath noise when it is switched on. It will be used during your acceleration phases. You may also experience a power loss that would indicate the failure of your turbo. It is also possible that a lack of lubrication is the trigger of this noise. Have it examined, and swap it if necessary, if you don’t want to get your engine dirty. If your air noise on Mazda CX 7 manifests itself well when you accelerate at any speed, but you want more details about it or you still haven’t found the trigger, browse both pages about turbo noises on Mazda CX 7 and noise when accelerating on Mazda CX 7 for more details.
I listen an air noise on Mazda CX 7 at the doors
Air noise Mazda CX 7 caused by plastic door covers
If you encounter air noise on the doors of your Mazda CX 7, it is possible that it is connected to some plastic covers on the inside side panels of your door. These can come loose, hole, fall and thus produce an air intake that will inevitably make a serious and disagreeable air noise in the cabin. To verify that you don’t have this trouble on your Mazda CX 7, open your doors and check the sides of them carefully, see if all the covers are properly installed.
Air noise Mazda CX 7 caused by door seals
Air noise at the doors of your Mazda CX 7 can also be linked to a gasketfailing or overused. In fact, the door seal, in addition to have a defensive purpose against moisture infiltration, also has a protective role for air inlets in the passenger compartment. When it is worn, it will not settle and therefore no longer give a perfect seal between the door and the car body. To examine its condition, there are two ways, first, visually examine the state of the seal and for the second test, install someone inside the passenger compartment and door by door, car closed, sprayed with water the seals to see if water goes in. If you are in this case, go to your mechanic to have your seal replaced and the air noises on your Mazda CX 7 wiped out. If your air noise on Mazda CX 7 is not eliminated despite reading this part, that it is present at your doors, we suggest you to read this full article on door noises on Mazda CX 7 which should allow you to find the solution to your trouble.
