What could be more irritating than finding out a constant noise when driving your car, whether it’s because you want to listen your favorite radio or chat with your passengers, finding out a wind noise on BMW 2 Series is always irritating. It is with this in mind that we wanted to prepare this article. In fact, our team wanted to give you the keys to fix this recurring issue that can become irritating in the long term. First we will check out the wind noise on BMW 2 Series based on the cabin, then at the air noise that manifests itself during acceleration, and finally at the wind noise on BMW 2 Series that is coming from doors.
I perceive a wind noise in the cabin
if you know of a wind noise on your BMW 2 Series and it is situated in your cabin, it may be linked to a fan that has shifted or is starting to dry . In any case, you will have to inspect the fan in question to visually examine 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 remedy is to replace it.
If you haven’t found the answers to your questions in this section but your wind noise on BMW 2 Series comes from your cabin, read both articles, firstly cabin noises on BMW 2 Series and heater fan noises on BMW 2 Series can surely help you find the reason.
I perceive a wind noise when I accelerate with my BMW 2 Series
Wind noise BMW 2 Series linked to an air intake hose
The first of the two possibilities that can generate a wind noise on BMW 2 Series 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 express 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 identify the area of origin of wind noise on BMW 2 Series.
Wind noise BMW 2 Series caused by your turbo
One of the other possible origins of your wind noise on BMW 2 Series is your turbo. In fact, a weakened 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 point out 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 BMW 2 Series manifests itself well when you accelerate at any speed, but you want more info about it or you still haven’t found the reason, consult both content articles about turbo noises on BMW 2 Series and noise when accelerating on BMW 2 Series for more info.
I perceive a wind noise on BMW 2 Series at the doors
Wind noise BMW 2 Series caused by plastic door covers
If you experience wind noise on the doors of your BMW 2 Series, it is possible that it is associated with 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 annoying wind noise in the cabin. To ensure that you don’t have this issue on your BMW 2 Series, open your doors and check the sides of them carefully, see if all the covers are properly placed.
Wind noise BMW 2 Series caused by door seals
Wind noise at the doors of your BMW 2 Series can also be linked to a gasketfailing or overused. Certainly, 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 create a perfect seal between the door and the car body. To examine its condition, there are two methods, first, visually examine 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 goes in. If you are in this case, go to your technician to have your seal replaced and the wind noises on your BMW 2 Series eliminated. If your wind noise on BMW 2 Series 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 BMW 2 Series which should allow you to find the solution to your issue.
