What could be more irritating than hearing a repeated noise when driving your vehicle, whether it’s because you want to hear your favorite radio or chat with your passengers, hearing an air noise on Fiat Grande Punto is always annoying. It is with this in mind that we decided to create this article. Indeed, our team wanted to give you the keys to resolve this persistent issue that can become irritating in the long term. First we will check out the air noise on Fiat Grande Punto based on the cabin, then at the air noise that manifests itself during acceleration, and finally at the air noise on Fiat Grande Punto that is coming from doors.
I perceive an air noise in the cabin
if you note of an air noise on your Fiat Grande Punto and it is located 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 examine 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 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 air noise on Fiat Grande Punto comes from your cabin, read both articles, firstly cabin noises on Fiat Grande Punto and heater fan noises on Fiat Grande Punto can surely help you find the reason.
I perceive an air noise when I accelerate with my Fiat Grande Punto
Air noise Fiat Grande Punto brought on by an air intake hose
The first of the two alternatives that can create an air noise on Fiat Grande Punto 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 manifest 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 help you identify the area of origin of air noise on Fiat Grande Punto.
Air noise Fiat Grande Punto linked to your turbo
One of the other possible origins of your air noise on Fiat Grande Punto is your turbo. Indeed, a broken turbo will emit 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 feel a power loss that would reveal the failure of your turbo. It is also plausible that a lack of lubrication is the reason of this noise. Have it verified, and replace it if necessary, if you don’t want to get your engine dirty. If your air noise on Fiat Grande Punto manifests itself well when you accelerate at any speed, but you want more information about it or you still haven’t found the reason, read both pages about turbo noises on Fiat Grande Punto and noise when accelerating on Fiat Grande Punto for more information.
I perceive an air noise on Fiat Grande Punto at the doors
Air noise Fiat Grande Punto linked to plastic door covers
If you encounter air noise on the doors of your Fiat Grande Punto, it is plausible that it is related to some plastic covers on the inside sides of your door. These can come loose, hole, fall and thus create an air intake that will obviously create a serious and unpleasant air noise in the cabin. To ensure that you don’t have this issue on your Fiat Grande Punto, open your doors and check the sides of them carefully, see if all the covers are properly placed.
Air noise Fiat Grande Punto linked to door seals
Air noise at the doors of your Fiat Grande Punto can also be related to a gasketfailing or overused. Indeed, the door seal, in addition to have a protective 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 provide a perfect seal between the door and the car body. To check its condition, there are two techniques, 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 penetrates. If you are in this case, go to your technician to have your seal changed and the air noises on your Fiat Grande Punto wiped out. If your air noise on Fiat Grande Punto is not eliminated despite reading this part, that it is present at your doors, we advise you to read this full guide on door noises on Fiat Grande Punto which should allow you to find the solution to your issue.
