What could possibly be more irritating than discovering a constant noise when driving your car, whether it’s because you want to hear your favorite radio or chat with your passengers, discovering an air noise on Toyota Prius is always irritating. It is with this in mind that we wanted to create this article. Indeed, our team wanted to give you the keys to resolve this recurring problem that can become irritating in the long run. First we will look into the air noise on Toyota Prius based on the cabin, then at the air noise that manifests itself during acceleration, and finally at the air noise on Toyota Prius that is coming from doors.
I listen an air noise in the cabin
if you note of an air noise on your Toyota Prius and it is based in your cabin, it may be relating to a fan that has shifted or is starting to dry . Whatever the case, you will need to look at the fan in question to visually verify its condition. The easiest approach 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 change it.
If you haven’t found the answers to your questions in this section but your air 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 listen an air noise when I accelerate with my Toyota Prius
Air noise Toyota Prius caused by an air intake hose
The first of the two possibilities that can make an air 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 lead 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 verify the condition of all your hoses, don’t hesitate to ask someone to accelerate while you check out the engine block to support you identify the area of origin of air noise on Toyota Prius.
Air noise Toyota Prius caused by your turbo
One of the other possible origins of your air noise on Toyota Prius is your turbo. Indeed, a weakened 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 encounter a power loss that would reveal the failure of your turbo. It is also possible that a lack of lubrication is the cause of this noise. Have it examined, and change it if necessary, if you don’t want to get your engine dirty. If your air noise on Toyota Prius manifests itself well when you accelerate at any speed, but you want more information about it or you still haven’t found the cause, read both articles about turbo noises on Toyota Prius and noise when accelerating on Toyota Prius for more information.
I listen an air noise on Toyota Prius at the doors
Air noise Toyota Prius caused by plastic door covers
If you experience air noise on the doors of your Toyota Prius, it is plausible that it is connected to some plastic covers on the inside side panels of your door. These can come loose, hole, fall and thus generate an air intake that will obviously generate a serious and annoying air noise in the cabin. To verify that you don’t have this problem on your Toyota Prius, open your doors and check the sides of them carefully, see if all the covers are properly placed.
Air noise Toyota Prius caused by door seals
Air noise at the doors of your Toyota Prius can also be connected to a gasketfailing or overused. Certainly, the door seal, in addition to have a defensive role 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 verify its condition, there are two solutions, 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 goes in. If you are in this case, go to your auto mechanic to have your seal changed and the air noises on your Toyota Prius wiped out. If your air noise on Toyota Prius is not resolved despite reading this part, that it is present at your doors, we recommend you to consult this full article on door noises on Toyota Prius which should allow you to find the solution to your problem.
