What could be more frustrating than finding out a persistent 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 X4 is always disturbing. It is with this in mind that we desired to produce this article. Indeed, our team wanted to give you the keys to resolve this recurring trouble that can become frustrating in the long term. First we will take a look at the wind noise on BMW X4 based on the cabin, then at the air noise that manifests itself during acceleration, and finally at the wind noise on BMW X4 that is coming from doors.
I experience a wind noise in the cabin
if you know of a wind noise on your BMW X4 and it is situated in your cabin, it may be relating to a fan that has shifted or is starting to dry . In any case, you will need to look at 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 swap it.
If you haven’t found the answers to your questions in this section but your wind noise on BMW X4 comes from your cabin, read both articles, firstly cabin noises on BMW X4 and heater fan noises on BMW X4 can surely help you find the reason.
I experience a wind noise when I accelerate with my BMW X4
Wind noise BMW X4 brought on by an air intake hose
The first of the two possibilities that can develop a wind noise on BMW X4 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 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 establish the area of origin of wind noise on BMW X4.
Wind noise BMW X4 caused by your turbo
One of the other possible sources of your wind noise on BMW X4 is your turbo. Indeed, a broken turbo will produce 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 experience a power loss that would reveal the failure of your turbo. It is also conceivable that a lack of lubrication is the reason of this noise. Have it inspected, and swap it if necessary, if you don’t want to get your engine dirty. If your wind noise on BMW X4 manifests itself well when you accelerate at any speed, but you want more info about it or you still haven’t found the reason, check out both content articles about turbo noises on BMW X4 and noise when accelerating on BMW X4 for more info.
I experience a wind noise on BMW X4 at the doors
Wind noise BMW X4 caused by plastic door covers
If you experience wind noise on the doors of your BMW X4, it is plausible that it is caused by some plastic covers on the interior side panels of your door. These can come loose, hole, fall and thus develop an air intake that will obviously make a distinctive and disagreeable wind noise in the cabin. To confirm that you don’t have this trouble on your BMW X4, open your doors and check the sides of them carefully, see if all the covers are properly positioned.
Wind noise BMW X4 caused by door seals
Wind noise at the doors of your BMW X4 can also be linked to a gasketfailing or overused. In fact, the door seal, in addition to have a protective role 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 solutions, 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 changed and the wind noises on your BMW X4 eliminated. If your wind noise on BMW X4 is not resolved despite reading this part, that it is present at your doors, we recommend you to have a look at this complete article on door noises on BMW X4 which should allow you to find the solution to your trouble.
