If you encounter a noise on your car, you are right to be concerned about this and take it seriously, although it is possible that nothing significant will result from it, it is also conceivable that it is the first signal of a more important repair. A noise that shows up on a door of your BMW i3 fortunately shows a slight adjustment / repair, rather than a difficult repair. In order to support you in your approach, we have chosen to compose this document to provide you the most likely solutions to your problem. First of all, we will look at the different origin noises of air in the door of your BMW i3, then hinge noises and finally at other possible possibilities.
Door air noise BMW i3
Plastic air cache noise
If you experience air noise on the doors of your BMW i3, 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 generate an air intake that will inevitably make a serious and annoying air noise in the passenger compartment. To validate that you don’t have this trouble on your BMW i3, open your doors and check the sides of them carefully, see if all the covers are properly installed.
Air noise seal
Air noise at the doors of your BMW i3 can also be related to a gasketfailing or overused. Indeed, the door seal, in addition to have a defensive purpose 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 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 technician to have your seal changed and the door noise on your BMW i3 adjusted.
Hinge noise door hinge BMW i3
Door noise BMW i3, dry hinge
It is possible, based on the sort of of noise 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 BMW i3 comes from a hinge that is too dry. To solve this problem, first try to grease the hinge, in most cases this is sufficient to solve your trouble.
Noise porte BMW i3, worn hinge
If you have followed our first advice referring to your hinge, but the trouble still persists, it is plausible that your hinge is worn out and needs 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 BMW i3 noise is your problem, change your hinge.
Other possibilities
Internal part of the broken window regulator
In the other possibilities that can create door noise on BMW i3, we can first think of the window lift, in fact, after the hinge, it is the second sophisticated system of the door. If broken, 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 alternatives for BMW i3 door noise would come from a from your vehicle’s audio 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 fix them again. Same technique, 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 automobile to your technician who can test your car in more detail to discover what the particular trouble is that you know.
