If you encounter a noise on your car, you are right to be concerned about that and take it seriously, although it is possible that nothing significant will happen from it, it is also imaginable that it is the first signal of a more significant repair. A noise that appears on a door of your Bmw Serie 7 fortunately signifies a slight adjustment / repair, instead of a difficult repair. In order to help you in your approach, we have chosen to write this content to provide you the most likely possibilities to your trouble. Primary, we will look at the different source noises of air in the door of your Bmw Serie 7, then hinge noises and finally at other possible possibilities.
Door air noise Bmw Serie 7
Plastic air cache noise
If you encounter air noise on the doors of your Bmw Serie 7, it is plausible that it is linked to some plastic covers on the inside walls of your door. These can come loose, hole, fall and thus develop an air intake that will inevitably make a distinctive and annoying air noise in the passenger compartment. To ensure that you don’t have this trouble on your Bmw Serie 7, open your doors and examine the sides of them carefully, see if all the covers are properly positioned.
Air noise seal
Air noise at the doors of your Bmw Serie 7 can also be connected to a gasketfailing or overused. Certainly, the door seal, in addition to have a preventive role 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 state, there are two ways, 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 goes in. If you are in this case, go to your auto technician to have your seal exchanged and the door noise on your Bmw Serie 7 adjusted.
Hinge noise door hinge Bmw Serie 7
Door noise Bmw Serie 7, dry hinge
It is also possible, depending on the sort of of noise you experience, 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 Bmw Serie 7 comes from a hinge that is too dry. To correct this trouble, first try to grease the hinge, in most cases this is enough to solve your trouble.
Noise porte Bmw Serie 7, worn hinge
If you have followed our primary advice referring to your hinge, but the trouble still continues, it is possible that your hinge is worn out and requires a change. In this circumstance, 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 Bmw Serie 7 noise is your problem, change your hinge.
Other possibilities
Internal part of the broken window regulator
In the other possibilities that can provoke door noise on Bmw Serie 7, we can first think of the window lift, indeed, after the hinge, it is the second elaborate mechanism of the door. If damaged, it can create vibration or even air noise. To check its state, remove the door trim and check that no parts are broken.
unscrewed speaker
Finally, one of the last plausible possibilities for Bmw Serie 7 door noise would come from a from your vehicle’s speakers. Indeed, they take place in the door and can, over time, loosen and generate a heavy vibration and risk damaging themselves if you do not secure them again. Same procedure, 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 vehicle to your auto technician who can look at your car in more detail to discover what the particular trouble is that you know.
