If you discover a noise on your car, you are right to get worried about it and take it seriously, although it is possible that nothing severe will happen 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 Alfa Romeo Giulietta fortunately reveals a slight change / repair, instead of a difficult repair. In order to help you in your procedure, we have decided to publish this article to provide you the most likely possibilities to your trouble. First, we will take a look at the different origin noises of air in the door of your Alfa Romeo Giulietta, then hinge noises and finally at other possible possibilities.
Door air noise Alfa Romeo Giulietta
Plastic air cache noise
If you encounter air noise on the doors of your Alfa Romeo Giulietta, it is possible that it is linked to some plastic covers on the inside walls of your door. These can come loose, hole, fall and thus generate an air intake that will obviously create a significant and unpleasant air noise in the passenger compartment. To validate that you don’t have this trouble on your Alfa Romeo Giulietta, open your doors and check the sides of them carefully, see if all the covers are properly placed.
Air noise seal
Air noise at the doors of your Alfa Romeo Giulietta can also be connected to a gasketfailing or overused. In fact, the door seal, in addition to have a defensive 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 examine its state, there are two options, 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 exchanged and the door noise on your Alfa Romeo Giulietta adjusted.
Hinge noise door hinge Alfa Romeo Giulietta
Door noise Alfa Romeo Giulietta, dry hinge
It is also possible, in accordance with the sort of of sound you know, that your hinge is at the origin of them. If this is the case, you will have to examine it by opening your door and checking that the door noise on your Alfa Romeo Giulietta comes from a hinge that is too dry. To solve this trouble, first try to grease the hinge, in most cases this is sufficient to solve your trouble.
Noise porte Alfa Romeo Giulietta, worn hinge
If you have followed our initial advice referring to your hinge, but the trouble still lasts, it is possible that your hinge is worn out and necessitates a change. In this circumstance, examine that despite the lubrication it still produces a lot of noise when opening and closing. You should feel a “clack” and restraint in the movement. If this Alfa Romeo Giulietta noise is your problem, change your hinge.
Other possibilities
Internal part of the broken window regulator
In the other possibilities that can cause door noise on Alfa Romeo Giulietta, we can first think of the window lift, indeed, after the hinge, it is the second elaborate mechanism of the door. If weakened, it can create vibration or even air noise. To examine its state, remove the door trim and check that no parts are broken.
unscrewed speaker
Finally, one of the last possible scenarios for Alfa Romeo Giulietta 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 method, you will have to dismantle the door trim to check its correct positioning.
If you can’t find solutions among this article, don’t hesitate to take your car to your technician who can check your car in more detail to discover what the particular trouble is that you know.
