What could be more annoying than experiencing a repeated noise when driving your vehicle, whether it’s because you want to listen to your favorite radio or chat with your passengers, experiencing an air noise on Audi A6 is always irritating. It is with this in mind that we wanted to produce this article. Indeed, our team wanted to give you the keys to eliminate this persistent problem that can become annoying in the long term. First we will take a look at the air noise on Audi A6 coming from the cabin, then at the air noise that manifests itself during acceleration, and finally at the air noise on Audi A6 that is coming from doors.
I hear an air noise in the cabin
if you recognise of an air noise on your Audi A6 and it is situated in your cabin, it may be relating to a fan that has shifted or is starting to dry . No matter the reason, you will need to inspect the fan in question to visually examine its state. The easiest technique is to open the ventilation circuit, and rotate the circuit while you are watching its proper operation, you can try to grease it to limit this noise, but it is very likely that the final answer is to change it.
If you haven’t found the answers to your questions in this section but your air noise on Audi A6 comes from your cabin, read both articles, firstly cabin noises on Audi A6 and heater fan noises on Audi A6 can surely help you find the reason.
I hear an air noise when I accelerate with my Audi A6
Air noise Audi A6 caused by an air intake hose
The first of the two alternatives that can make an air noise on Audi A6 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 cause a large and unexpected air intake . This will express itself in a loud air noise at acceleration when the air intake is running at full throttle. So examine the state of all your hoses, don’t hesitate to ask someone to accelerate while you check out the engine block to help you establish the area of origin of air noise on Audi A6.
Air noise Audi A6 linked to your turbo
One of the other possible origins of your air noise on Audi A6 is your turbo. Indeed, a damaged 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 experience a power loss that would signify the failure of your turbo. It is also plausible that a lack of lubrication is the reason of this noise. Have it examined, and change it if necessary, if you don’t want to get your engine dirty. If your air noise on Audi A6 manifests itself well when you accelerate at any speed, but you want more details about it or you still haven’t found the reason, read both articles about turbo noises on Audi A6 and noise when accelerating on Audi A6 for more details.
I hear an air noise on Audi A6 at the doors
Air noise Audi A6 linked to plastic door covers
If you experience air noise on the doors of your Audi A6, 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 obviously make a serious and disagreeable air noise in the cabin. To verify that you don’t have this problem on your Audi A6, open your doors and inspect the sides of them carefully, see if all the covers are properly placed.
Air noise Audi A6 linked to door seals
Air noise at the doors of your Audi A6 can also be linked to a gasketfailing or overused. Indeed, the door seal, in addition to have a preventive function against moisture infiltration, also has a protective task for air inlets in the passenger compartment. When it is worn, it will not settle and therefore no longer create a perfect seal between the door and the car body. To examine its state, there are two options, 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 gets into. If you are in this case, go to your mechanic to have your seal swapped and the air noises on your Audi A6 wiped out. If your air noise on Audi A6 is not eliminated despite reading this part, that it is present at your doors, we encourage you to read this complete article on door noises on Audi A6 which should allow you to find the solution to your problem.
