What could be more irritating than listening a constant noise when driving your automobile, whether it’s because you want to hear your favorite radio or chat with your passengers, listening an air noise on Bmw 1 series is always disturbing. It is with this in mind that we wanted to create this article. Indeed, our team wanted to give you the keys to solve this recurring trouble that can become irritating in the long term. First we will take a look at the air noise on Bmw 1 series based on the cabin, then at the air noise that manifests itself during acceleration, and finally at the air noise on Bmw 1 series that is coming from doors.air-noisebmw-1-series

I acknowledge an air noise in the cabin

if you know of an air noise on your Bmw 1 series and it is located in your cabin, it may be related to a fan that has shifted or is starting to dry . No matter the reason, you will need to check out the fan in question to visually check its state. The easiest way 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 solution is to swap it.
If you haven’t found the answers to your questions in this section but your air noise on Bmw 1 series comes from your cabin, read both articles, firstly cabin noises on Bmw 1 series and heater fan noises on Bmw 1 series can surely help you find the cause.

I acknowledge an air noise when I accelerate with my Bmw 1 series

Air noise Bmw 1 series caused by an air intake hose

The first of the two alternatives that can generate an air noise on Bmw 1 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 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 state of all your hoses, don’t hesitate to ask someone to accelerate while you look at the engine block to help you identify the area of origin of air noise on Bmw 1 series.

Air noise Bmw 1 series linked to your turbo

One of the other possible sources of your air noise on Bmw 1 series is your turbo. Indeed, 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 experience a power loss that would reveal the failure of your turbo. It is also plausible that a lack of lubrication is the cause of this noise. Have it examined, and swap it if necessary, if you don’t want to get your engine dirty. If your air noise on Bmw 1 series manifests itself well when you accelerate at any speed, but you want more information about it or you still haven’t found the cause, consult both content articles about turbo noises on Bmw 1 series and noise when accelerating on Bmw 1 series for more information.

I acknowledge an air noise on Bmw 1 series at the doors

Air noise Bmw 1 series linked to plastic door covers

If you encounter air noise on the doors of your Bmw 1 series, it is plausible that it is related to some plastic covers on the interior side panels of your door. These can come loose, hole, fall and thus generate an air intake that will inevitably make a distinctive and annoying air noise in the cabin. To verify that you don’t have this trouble on your Bmw 1 series, open your doors and inspect the sides of them carefully, see if all the covers are properly placed.

Air noise Bmw 1 series linked to door seals

Air noise at the doors of your Bmw 1 series can also be connected to a gasketfailing or overused. Indeed, the door seal, in addition to have a protective 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 provide a perfect seal between the door and the car body. To check its state, there are two methods, 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 gets into. If you are in this case, go to your auto mechanic to have your seal exchanged and the air noises on your Bmw 1 series removed. If your air noise on Bmw 1 series is not resolved despite reading this part, that it is present at your doors, we recommend you to have a look at this full article on door noises on Bmw 1 series which should allow you to find the solution to your trouble.