What could possibly be more frustrating than hearing a constant noise when driving your vehicle, whether it’s because you want to hear your favorite radio or chat with your passengers, hearing a wind noise on Toyota Prius is always disturbing. It is with this in mind that we desired to compose this article. In fact, our team wanted to give you the keys to remedy this persistent issue that can become frustrating in the long term. First we will look into the wind noise on Toyota Prius based on the cabin, then at the air noise that manifests itself during acceleration, and finally at the wind noise on Toyota Prius that is coming from doors.
I acknowledge a wind noise in the cabin
if you know of a wind noise on your Toyota Prius and it is located in your cabin, it may be related to a fan that has shifted or is starting to dry . Whatever the case, you will have to look at the fan in question to visually check its state. The easiest approach 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 solution is to replace it.
If you haven’t found the answers to your questions in this section but your wind noise on Toyota Prius comes from your cabin, read both articles, firstly cabin noises on Toyota Prius and heater fan noises on Toyota Prius can surely support you find the cause.
I acknowledge a wind noise when I accelerate with my Toyota Prius
Wind noise Toyota Prius caused by an air intake hose
The first of the two possibilities that can develop a wind noise on Toyota Prius 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 express itself in a loud wind 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 support you establish the area of origin of wind noise on Toyota Prius.
Wind noise Toyota Prius connected to your turbo
One of the other possible sources of your wind noise on Toyota Prius 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 indicate the failure of your turbo. It is also conceivable that a lack of lubrication is the cause 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 Toyota Prius manifests itself well when you accelerate at any speed, but you want more info about it or you still haven’t found the cause, browse both articles about turbo noises on Toyota Prius and noise when accelerating on Toyota Prius for more info.
I acknowledge a wind noise on Toyota Prius at the doors
Wind noise Toyota Prius connected to plastic door covers
If you encounter wind noise on the doors of your Toyota Prius, it is plausible that it is related to some plastic covers on the interior walls of your door. These can come loose, hole, fall and thus develop an air intake that will inevitably create a significant and annoying wind noise in the cabin. To verify that you don’t have this issue on your Toyota Prius, open your doors and check the sides of them carefully, see if all the covers are properly installed.
Wind noise Toyota Prius connected to door seals
Wind noise at the doors of your Toyota Prius can also be linked to a gasketfailing or overused. Indeed, the door seal, in addition to have a protective purpose 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 check its state, there are two ways, 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 enters. If you are in this case, go to your auto mechanic to have your seal changed and the wind noises on your Toyota Prius wiped out. If your wind noise on Toyota Prius is not resolved despite reading this part, that it is present at your doors, we advise you to consult this complete article on door noises on Toyota Prius which should allow you to find the solution to your issue.
