What could be more annoying than experiencing a persistent noise when driving your vehicle, whether it’s because you want to listen your favorite radio or chat with your passengers, experiencing a wind noise on Lexus IS is always disturbing. It is with this in mind that we desired to produce this article. In fact, our team wanted to give you the keys to remedy this persistent issue that can become annoying over time. First we will check out the wind noise on Lexus IS coming from the cabin, then at the air noise that manifests itself during acceleration, and finally at the wind noise on Lexus IS that is coming from doors.
I notice a wind noise in the cabin
if you acknowledge of a wind noise on your Lexus IS and it is based in your cabin, it may be linked to a fan that has shifted or is starting to dry . No matter the reason, you will need to inspect the fan in question to visually verify its condition. 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 remedy is to swap it.
If you haven’t found the answers to your questions in this section but your wind noise on Lexus IS comes from your cabin, read both articles, firstly cabin noises on Lexus IS and heater fan noises on Lexus IS can surely support you find the reason.
I notice a wind noise when I accelerate with my Lexus IS
Wind noise Lexus IS linked to an air intake hose
The first of the two alternatives that can generate a wind noise on Lexus IS 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 lead to 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 verify the condition of all your hoses, don’t hesitate to ask someone to accelerate while you look at the engine block to support you discern the area of origin of wind noise on Lexus IS.
Wind noise Lexus IS linked to your turbo
One of the other possible sources of your wind noise on Lexus IS is your turbo. In fact, a weakened turbo will release 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 checked, and swap it if necessary, if you don’t want to get your engine dirty. If your wind noise on Lexus IS manifests itself well when you accelerate at any speed, but you want more information about it or you still haven’t found the reason, browse both articles about turbo noises on Lexus IS and noise when accelerating on Lexus IS for more information.
I notice a wind noise on Lexus IS at the doors
Wind noise Lexus IS linked to plastic door covers
If you experience wind noise on the doors of your Lexus IS, it is plausible that it is connected to some plastic covers on the interior walls of your door. These can come loose, hole, fall and thus create an air intake that will inevitably generate a distinctive and disagreeable wind noise in the cabin. To verify that you don’t have this issue on your Lexus IS, open your doors and check the sides of them carefully, see if all the covers are properly installed.
Wind noise Lexus IS linked to door seals
Wind noise at the doors of your Lexus IS can also be related to a gasketfailing or overused. Indeed, the door seal, in addition to have a defensive purpose 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 verify its condition, there are two techniques, first, visually verify 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 penetrates. If you are in this case, go to your auto mechanic to have your seal swapped and the wind noises on your Lexus IS removed. If your wind noise on Lexus IS is not resolved despite reading this part, that it is present at your doors, we encourage you to have a look at this complete guide on door noises on Lexus IS which should allow you to find the solution to your issue.
