What can be more irritating than experiencing a consistent noise when driving your car, whether it’s because you want to listen your favorite radio or chat with your passengers, experiencing an air noise on Volkswagen Crafter is always irritating. It is with this in mind that we decided to create this article. In fact, our team wanted to give you the keys to resolve this recurring trouble that can become irritating in the long term. First we will look at the air noise on Volkswagen Crafter based on the cabin, then at the air noise that manifests itself during acceleration, and finally at the air noise on Volkswagen Crafter that is coming from doors.
I notice an air noise in the cabin
if you know of an air noise on your Volkswagen Crafter and it is found 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 examine its condition. The easiest technique 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 swap it.
If you haven’t found the answers to your questions in this section but your air noise on Volkswagen Crafter comes from your cabin, read both articles, firstly cabin noises on Volkswagen Crafter and heater fan noises on Volkswagen Crafter can surely help you find the trigger.
I notice an air noise when I accelerate with my Volkswagen Crafter
Air noise Volkswagen Crafter brought on by an air intake hose
The first of the two alternatives that can create an air noise on Volkswagen Crafter at the time of acceleration 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 air noise at acceleration when the air intake is running at full throttle. So examine the condition of all your hoses, don’t hesitate to ask someone to accelerate while you look at the engine block to help you identify the area of origin of air noise on Volkswagen Crafter.
Air noise Volkswagen Crafter linked to your turbo
One of the other possible origins of your air noise on Volkswagen Crafter 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 reveal the failure of your turbo. It is also plausible that a lack of lubrication is the trigger of this noise. Have it verified, and swap it if necessary, if you don’t want to get your engine dirty. If your air noise on Volkswagen Crafter manifests itself well when you accelerate at any speed, but you want more info about it or you still haven’t found the trigger, check out both content articles about turbo noises on Volkswagen Crafter and noise when accelerating on Volkswagen Crafter for more info.
I notice an air noise on Volkswagen Crafter at the doors
Air noise Volkswagen Crafter linked to plastic door covers
If you encounter air noise on the doors of your Volkswagen Crafter, it is possible that it is associated with some plastic covers on the inside sides of your door. These can come loose, hole, fall and thus generate an air intake that will inevitably make a serious and annoying air noise in the cabin. To ensure that you don’t have this trouble on your Volkswagen Crafter, open your doors and inspect the sides of them carefully, see if all the covers are properly placed.
Air noise Volkswagen Crafter linked to door seals
Air noise at the doors of your Volkswagen Crafter can also be linked to a gasketfailing or overused. Certainly, the door seal, in addition to have a protective 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 give a perfect seal between the door and the car body. To examine its condition, there are two solutions, first, visually examine 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 goes in. If you are in this case, go to your auto technician to have your seal replaced and the air noises on your Volkswagen Crafter wiped out. If your air noise on Volkswagen Crafter is not fixed despite reading this part, that it is present at your doors, we encourage you to have a look at this complete article on door noises on Volkswagen Crafter which should allow you to find the solution to your trouble.
