What could possibly be more frustrating than experiencing a consistent noise when driving your vehicle, whether it’s because you want to listen your favorite radio or chat with your passengers, experiencing an air noise on Audi A7 is always irritating. It is with this in mind that we desired to create this article. In fact, our team wanted to give you the keys to fix this persistent trouble that can become frustrating over time. First we will look at the air noise on Audi A7 based on the cabin, then at the air noise that manifests itself during acceleration, and finally at the air noise on Audi A7 that is coming from doors.
I hear an air noise in the cabin
if you know of an air noise on your Audi A7 and it is based 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 examine the fan in question to visually check its condition. The easiest method 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 answer is to swap it.
If you haven’t found the answers to your questions in this section but your air noise on Audi A7 comes from your cabin, read both articles, firstly cabin noises on Audi A7 and heater fan noises on Audi A7 can surely support you find the cause.
I hear an air noise when I accelerate with my Audi A7
Air noise Audi A7 caused by an air intake hose
The first of the two alternatives that can develop an air noise on Audi A7 when accelerating 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 check the condition of all your hoses, don’t hesitate to ask someone to accelerate while you check out the engine block to support you establish the area of origin of air noise on Audi A7.
Air noise Audi A7 linked to your turbo
One of the other possible sources of your air noise on Audi A7 is your turbo. In fact, a broken turbo will produce 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 feel a power loss that would indicate the failure of your turbo. It is also conceivable that a lack of lubrication is the cause of this noise. Have it checked, and swap it if necessary, if you don’t want to get your engine dirty. If your air noise on Audi A7 manifests itself well when you accelerate at any speed, but you want more info about it or you still haven’t found the cause, consult both articles about turbo noises on Audi A7 and noise when accelerating on Audi A7 for more info.
I hear an air noise on Audi A7 at the doors
Air noise Audi A7 linked to plastic door covers
If you encounter air noise on the doors of your Audi A7, it is plausible that it is connected to some plastic covers on the interior side panels of your door. These can come loose, hole, fall and thus create an air intake that will inevitably generate a distinctive and annoying air noise in the cabin. To confirm that you don’t have this trouble on your Audi A7, open your doors and check the sides of them carefully, see if all the covers are properly installed.
Air noise Audi A7 linked to door seals
Air noise at the doors of your Audi A7 can also be related to a gasketfailing or overused. Certainly, the door seal, in addition to have a protective function 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 generate a perfect seal between the door and the car body. To check its condition, there are two ways, first, visually check the condition 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 enters. If you are in this case, go to your auto technician to have your seal changed and the air noises on your Audi A7 wiped out. If your air noise on Audi A7 is not resolved despite reading this part, that it is present at your doors, we suggest you to have a look at this complete article on door noises on Audi A7 which should allow you to find the solution to your trouble.
