What could possibly be more annoying than listening a consistent noise when driving your vehicle, whether it’s because you want to listen to your favorite radio or chat with your passengers, listening a wind noise on Peugeot 407 is always annoying. It is with this in mind that we wanted to compose this article. Indeed, our team wanted to give you the keys to resolve this persistent problem that can become annoying in the long term. First we will have a look at the wind noise on Peugeot 407 based on the cabin, then at the air noise that manifests itself during acceleration, and finally at the wind noise on Peugeot 407 that is coming from doors.
I experience a wind noise in the cabin
if you know of a wind noise on your Peugeot 407 and it is based in your cabin, it may be connected to a fan that has shifted or is starting to dry . In any case, you will have to look at the fan in question to visually examine its condition. The easiest technique 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 replace it.
If you haven’t found the answers to your questions in this section but your wind noise on Peugeot 407 comes from your cabin, read both articles, firstly cabin noises on Peugeot 407 and heater fan noises on Peugeot 407 can surely help you find the reason.
I experience a wind noise when I accelerate with my Peugeot 407
Wind noise Peugeot 407 caused by an air intake hose
The first of the two possibilities that can make a wind noise on Peugeot 407 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 bring about a large and unexpected air intake . This will manifest itself in a loud wind 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 check out the engine block to help you discern the area of origin of wind noise on Peugeot 407.
Wind noise Peugeot 407 linked to your turbo
One of the other possible sources of your wind noise on Peugeot 407 is your turbo. Indeed, a damaged turbo will emit a sound close to a wind 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 reason of this noise. Have it verified, and replace it if necessary, if you don’t want to get your engine dirty. If your wind noise on Peugeot 407 manifests itself well when you accelerate at any speed, but you want more details about it or you still haven’t found the reason, consult both content articles about turbo noises on Peugeot 407 and noise when accelerating on Peugeot 407 for more details.
I experience a wind noise on Peugeot 407 at the doors
Wind noise Peugeot 407 linked to plastic door covers
If you encounter wind noise on the doors of your Peugeot 407, it is possible that it is linked to some plastic covers on the interior sides of your door. These can come loose, hole, fall and thus generate an air intake that will obviously make a significant and annoying wind noise in the cabin. To confirm that you don’t have this problem on your Peugeot 407, open your doors and check the sides of them carefully, see if all the covers are properly positioned.
Wind noise Peugeot 407 linked to door seals
Wind noise at the doors of your Peugeot 407 can also be connected to a gasketfailing or overused. In fact, the door seal, in addition to have a defensive function against moisture infiltration, also has a protective purpose 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 gets into. If you are in this case, go to your auto mechanic to have your seal exchanged and the wind noises on your Peugeot 407 eliminated. If your wind noise on Peugeot 407 is not resolved despite reading this part, that it is present at your doors, we encourage you to have a look at this complete article on door noises on Peugeot 407 which should allow you to find the solution to your problem.
