What could be more irritating than experiencing a constant noise when driving your vehicle, whether it’s because you want to listen to your favorite radio or chat with your passengers, experiencing an air noise on Mercedes Benz GLA Class is always irritating. It is with this in mind that we decided to prepare this article. In fact, our team wanted to give you the keys to remedy this recurring problem that can become irritating over time. First we will take a look at the air noise on Mercedes Benz GLA Class based on the cabin, then at the air noise that manifests itself during acceleration, and finally at the air noise on Mercedes Benz GLA Class that is coming from doors.
I hear an air noise in the cabin
if you detect of an air noise on your Mercedes Benz GLA Class and it is located in your cabin, it may be related to a fan that has shifted or is starting to dry . In any case, you will have to check out the fan in question to visually verify its condition. The easiest way 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 swap it.
If you haven’t found the answers to your questions in this section but your air noise on Mercedes Benz GLA Class comes from your cabin, read both articles, firstly cabin noises on Mercedes Benz GLA Class and heater fan noises on Mercedes Benz GLA Class can surely help you find the reason.
I hear an air noise when I accelerate with my Mercedes Benz GLA Class
Air noise Mercedes Benz GLA Class caused by an air intake hose
The first of the two possibilities that can make an air noise on Mercedes Benz GLA Class 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 bring about a large and unexpected air intake . This will express 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 help you identify the area of origin of air noise on Mercedes Benz GLA Class.
Air noise Mercedes Benz GLA Class caused by your turbo
One of the other possible sources of your air noise on Mercedes Benz GLA Class is your turbo. In fact, 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 point out the failure of your turbo. It is also plausible that a lack of lubrication is the reason of this noise. Have it checked, and swap it if necessary, if you don’t want to get your engine dirty. If your air noise on Mercedes Benz GLA Class manifests itself well when you accelerate at any speed, but you want more info about it or you still haven’t found the reason, browse both content articles about turbo noises on Mercedes Benz GLA Class and noise when accelerating on Mercedes Benz GLA Class for more info.
I hear an air noise on Mercedes Benz GLA Class at the doors
Air noise Mercedes Benz GLA Class caused by plastic door covers
If you encounter air noise on the doors of your Mercedes Benz GLA Class, it is possible that it is associated with some plastic covers on the inside walls of your door. These can come loose, hole, fall and thus produce an air intake that will obviously create a distinctive and unpleasant air noise in the cabin. To ensure that you don’t have this problem on your Mercedes Benz GLA Class, open your doors and examine the sides of them carefully, see if all the covers are properly placed.
Air noise Mercedes Benz GLA Class caused by door seals
Air noise at the doors of your Mercedes Benz GLA Class can also be related to a gasketfailing or overused. In fact, the door seal, in addition to have a preventive function 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 verify its condition, there are two techniques, 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 gets into. If you are in this case, go to your auto mechanic to have your seal changed and the air noises on your Mercedes Benz GLA Class wiped out. If your air noise on Mercedes Benz GLA Class is not resolved despite reading this part, that it is present at your doors, we suggest you to read this full article on door noises on Mercedes Benz GLA Class which should allow you to find the solution to your problem.