If you notice a noise on your car, you are right to get worried about that and take it seriously, although it is possible that nothing serious will happen from it, it is also conceivable that it is the first indication of a more important repair. A noise that appears on a door of your Mercedes Sprinter fortunately signifies a slight change / repair, instead of a complex repair. In order to help you in your procedure, we have decided to produce this document to provide you the most likely solutions to your problem. 1st, we will check out the different origin noises of air in the door of your Mercedes Sprinter, then hinge noises and finally at other possible possibilities.
Door air noise Mercedes Sprinter
Plastic air cache noise
If you encounter air noise on the doors of your Mercedes Sprinter, it is possible that it is linked to some plastic covers on the inside side panels of your door. These can come loose, hole, fall and thus produce an air intake that will obviously make a distinctive and annoying air noise in the passenger compartment. To verify that you don’t have this trouble on your Mercedes Sprinter, open your doors and inspect the sides of them carefully, see if all the covers are properly installed.
Air noise seal
Air noise at the doors of your Mercedes Sprinter can also be linked to a gasketfailing or overused. In fact, the door seal, in addition to have a protective role against moisture infiltration, also has a protective task 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 methods, 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 Mercedes Sprinter adjusted.
Hinge noise door hinge Mercedes Sprinter
Door noise Mercedes Sprinter, dry hinge
It is also possible, according to the kind of 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 Sprinter comes from a hinge that is too dry. To solve this problem, first try to grease the hinge, in most cases this is enough to solve your trouble.
Noise porte Mercedes Sprinter, worn hinge
If you have followed our primary advice referring to your hinge, but the trouble still remains, it is plausible that your hinge is worn out and requires a change. In this case, check that despite the lubrication it still generates a lot of noise when opening and closing. You should feel a “clack” and restraint in the movement. If this Mercedes Sprinter noise is your problem, change your hinge.
Other possibilities
Internal part of the damaged window regulator
In the other possibilities that can provoke door noise on Mercedes Sprinter, we can first think of the window lift, indeed, after the hinge, it is the second sophisticated system of the door. If weakened, 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 possible alternatives for Mercedes Sprinter door noise would come from a from your vehicle’s speakers. In fact, they take place in the door and can, over time, loosen and generate a significant vibration and risk damaging themselves if you do not attach 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 article, don’t hesitate to take your vehicle to your technician who can test your car in more detail to discover what the particular trouble is that you know.
