If you notice a noise on your car, you are right to feel concerned about it and take it seriously, although it is possible that nothing significant will come from it, it is also imaginable that it is the first indication of a more significant repair. A noise that shows up on a door of your Mercedes Benz E Class fortunately indicates a slight change / repair, rather than a complicated repair. In order to help you in your approach, we have decided to produce this article to provide you the most likely solutions to your trouble. First of all, we will look at the different source noises of air in the door of your Mercedes Benz E Class, then hinge noises and finally at other possible possibilities.
Door air noise Mercedes Benz E Class
Plastic air cache noise
If you encounter air noise on the doors of your Mercedes Benz E Class, it is plausible that it is linked to some plastic covers on the inside side panels of your door. These can come loose, hole, fall and thus create an air intake that will obviously generate a significant and disagreeable air noise in the passenger compartment. To verify that you don’t have this issue on your Mercedes Benz E Class, open your doors and inspect the sides of them carefully, see if all the covers are properly positioned.
Air noise seal
Air noise at the doors of your Mercedes Benz E Class can also be connected to a gasketfailing or overused. Indeed, the door seal, in addition to have a defensive function against moisture infiltration, also has a protective function 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 check its condition, there are two techniques, first, visually check 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 enters. If you are in this case, go to your mechanic to have your seal changed and the door noise on your Mercedes Benz E Class adjusted.
Hinge noise door hinge Mercedes Benz E Class
Door noise Mercedes Benz E Class, dry hinge
It is possible, according to the type of sound you know, that your hinge is at the origin of them. If this is the case, you will have to check it by opening your door and checking that the door noise on your Mercedes Benz E Class comes from a hinge that is too dry. To solve this trouble, first try to grease the hinge, in most cases this is enough to solve your issue.
Noise porte Mercedes Benz E Class, worn hinge
If you have followed our primary advice relating to your hinge, but the issue still remains, it is plausible that your hinge is worn out and necessitates a change. In this case, check that despite the lubrication it still causes a lot of noise when opening and closing. You should feel a “clack” and restraint in the movement. If this Mercedes Benz E Class noise is your problem, change your hinge.
Other possibilities
Internal part of the damaged window regulator
In the other possibilities that can create door noise on Mercedes Benz E Class, we can first think of the window lift, actually, after the hinge, it is the second advanced mechanism of the door. If damaged, it can create vibration or even air noise. To check its condition, remove the door trim and check that no parts are broken.
unscrewed speaker
Finally, one of the last plausible possibilities for Mercedes Benz E Class door noise would come from a from your vehicle’s audio speakers. In fact, they take place in the door and can, over time, loosen and generate a distinctive vibration and risk damaging themselves if you do not attach them again. Same process, you will have to dismantle the door trim to check its correct positioning.
If you can’t find solutions among this document, don’t hesitate to take your car to your mechanic who can look at your car in more detail to discover what the particular issue is that you know.
