If you discover a noise on your car, you are right to be concerned about this and take it seriously, although it is possible that nothing severe will come from it, it is also conceivable that it is the first signal of a more important service. A noise that appears on a door of your Lexus IS fortunately signifies a slight correction / repair, instead of a difficult repair. In order to support you in your procedure, we have chosen to write this content to provide you the most likely possibilities to your issue. First of all, we will examine the different source noises of air in the door of your Lexus IS, then hinge noises and finally at other possible possibilities.
Door air noise Lexus IS
Plastic air cache noise
If you encounter air noise on the doors of your Lexus IS, it is plausible that it is linked to some plastic covers on the interior side panels of your door. These can come loose, hole, fall and thus generate an air intake that will obviously create a distinctive and disagreeable air noise in the passenger compartment. To validate that you don’t have this issue on your Lexus IS, 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 Lexus IS can also be related to a gasketfailing or overused. In fact, the door seal, in addition to have a defensive purpose 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 create a perfect seal between the door and the car body. To verify its condition, there are two solutions, 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 replaced and the door noise on your Lexus IS adjusted.
Hinge noise door hinge Lexus IS
Door noise Lexus IS, dry hinge
It is also possible, based on the type of noise you know, that your hinge is at the origin of them. If this is the case, you will have to verify it by opening your door and checking that the door noise on your Lexus IS comes from a hinge that is too dry. To solve this issue, first try to grease the hinge, in most cases this is enough to fix your issue.
Noise porte Lexus IS, worn hinge
If you have followed our initial advice referring to your hinge, but the issue still lasts, it is conceivable that your hinge is worn out and necessitates a change. In this case, verify 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 Lexus IS noise is your problem, change your hinge.
Other possibilities
Internal part of the broken window regulator
In the other possibilities that can generate door noise on Lexus IS, we can first think of the window lift, actually, after the hinge, it is the second sophisticated system of the door. If broken, it can cause vibration or even air noise. To verify its condition, remove the door trim and check that no parts are broken.
unscrewed speaker
Finally, one of the last plausible possibilities for Lexus IS 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 serious 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 article, don’t hesitate to take your car to your technician who can test your car in more detail to discover what the particular issue is that you know.
