What could possibly be more annoying than discovering a constant noise when driving your car, whether it’s because you want to listen your favorite radio or chat with your passengers, discovering a wind noise on Mercedes Benz GL Class is always annoying. It is with this in mind that we desired to compose this article. In fact, our team wanted to give you the keys to solve this persistent trouble that can become annoying in the long run. First we will check out the wind noise on Mercedes Benz GL Class coming from the cabin, then at the air noise that manifests itself during acceleration, and finally at the wind noise on Mercedes Benz GL Class that is coming from doors.
I hear a wind noise in the cabin
if you acknowledge of a wind noise on your Mercedes Benz GL Class and it is found in your cabin, it may be linked to a fan that has shifted or is starting to dry . In any case, you will need to examine the fan in question to visually verify 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 wind noise on Mercedes Benz GL Class comes from your cabin, read both articles, firstly cabin noises on Mercedes Benz GL Class and heater fan noises on Mercedes Benz GL Class can surely support you find the trigger.
I hear a wind noise when I accelerate with my Mercedes Benz GL Class
Wind noise Mercedes Benz GL Class linked to an air intake hose
The first of the two possibilities that can make a wind noise on Mercedes Benz GL Class 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 result in 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 establish the area of origin of wind noise on Mercedes Benz GL Class.
Wind noise Mercedes Benz GL Class linked to your turbo
One of the other possible origins of your wind noise on Mercedes Benz GL Class is your turbo. In fact, a damaged 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 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 checked, and swap it if necessary, if you don’t want to get your engine dirty. If your wind noise on Mercedes Benz GL Class manifests itself well when you accelerate at any speed, but you want more info about it or you still haven’t found the trigger, browse both pages about turbo noises on Mercedes Benz GL Class and noise when accelerating on Mercedes Benz GL Class for more info.
I hear a wind noise on Mercedes Benz GL Class at the doors
Wind noise Mercedes Benz GL Class linked to plastic door covers
If you experience wind noise on the doors of your Mercedes Benz GL Class, it is plausible that it is connected to some plastic covers on the interior side panels of your door. These can come loose, hole, fall and thus produce an air intake that will inevitably make a significant and disagreeable wind noise in the cabin. To verify that you don’t have this trouble on your Mercedes Benz GL Class, open your doors and examine the sides of them carefully, see if all the covers are properly installed.
Wind noise Mercedes Benz GL Class linked to door seals
Wind noise at the doors of your Mercedes Benz GL Class can also be related to a gasketfailing or overused. Certainly, the door seal, in addition to have a preventive function against moisture infiltration, also has a protective role 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 options, first, visually verify 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 mechanic to have your seal exchanged and the wind noises on your Mercedes Benz GL Class removed. If your wind noise on Mercedes Benz GL Class is not resolved despite reading this part, that it is present at your doors, we advise you to read this full guide on door noises on Mercedes Benz GL Class which should allow you to find the solution to your trouble.
