What can be more annoying than hearing a consistent noise when driving your car, whether it’s because you want to hear your favorite radio or chat with your passengers, hearing an air noise on Lexus NX is always distressing. It is with this in mind that we desired to create this article. In fact, our team wanted to give you the keys to remedy this persistent issue that can become annoying in the long term. First we will take a look at the air noise on Lexus NX based on the cabin, then at the air noise that manifests itself during acceleration, and finally at the air noise on Lexus NX that is coming from doors.
I notice an air noise in the cabin
if you detect of an air noise on your Lexus NX and it is found 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 look at the fan in question to visually check its condition. The easiest method 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 Lexus NX comes from your cabin, read both articles, firstly cabin noises on Lexus NX and heater fan noises on Lexus NX can surely support you find the cause.
I notice an air noise when I accelerate with my Lexus NX
Air noise Lexus NX linked to an air intake hose
The first of the two alternatives that can generate an air noise on Lexus NX 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 cause 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 condition of all your hoses, don’t hesitate to ask someone to accelerate while you check out the engine block to support you establish the area of origin of air noise on Lexus NX.
Air noise Lexus NX brought on by your turbo
One of the other possible sources of your air noise on Lexus NX is your turbo. In fact, 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 indicate the failure of your turbo. It is also possible that a lack of lubrication is the cause of this noise. Have it checked, and swap it if necessary, if you don’t want to get your engine dirty. If your air noise on Lexus NX manifests itself well when you accelerate at any speed, but you want more details about it or you still haven’t found the cause, consult both pages about turbo noises on Lexus NX and noise when accelerating on Lexus NX for more details.
I notice an air noise on Lexus NX at the doors
Air noise Lexus NX brought on by plastic door covers
If you encounter air noise on the doors of your Lexus NX, it is possible that it is associated with some plastic covers on the interior side panels of your door. These can come loose, hole, fall and thus produce an air intake that will obviously make a significant and unpleasant air noise in the cabin. To confirm that you don’t have this issue on your Lexus NX, open your doors and inspect the sides of them carefully, see if all the covers are properly installed.
Air noise Lexus NX brought on by door seals
Air noise at the doors of your Lexus NX can also be linked to a gasketfailing or overused. In fact, the door seal, in addition to have a protecting 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 generate a perfect seal between the door and the car body. To check its condition, there are two techniques, first, visually check 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 air noises on your Lexus NX removed. If your air noise on Lexus NX is not resolved despite reading this part, that it is present at your doors, we encourage you to consult this complete guide on door noises on Lexus NX which should allow you to find the solution to your issue.
