Being the lucky owner of a sunroof on your vehicle is great, who hasn’t dreamed of enjoying the sun, or observing the stars while you travel. However, when you start to listen to noises from the sunroof on your Mercedes Classe A, it gets more frustrating. As we are aware of the issues and concerns that can be brought on by sunroof noise on Mercedes Classe A, we have made a decision to produce this article to support you identify the trigger and fix this issue. To get this done, first we will see what the reasons are for an air noise based on the sunroof of your Mercedes Classe A, then a squeaking noise when you open it, and finally noises even when it is closed.
I listen to an air noise coming from the Mercedes Classe A sunroof
To start with, one of the continuing problems is to experience air noise from the sunroof of your Mercedes Classe A. You will most probably notice them while driving. The reason is often quite basic, you may have, after a while, seals that start to collapse and no longer perfectly fulfill their sealing task.To verify this, check visually, from the inside and outside, that you do not have an air leak between the glass of your sunroof and your seals. If this is the situation, that your sunroof noise on Mercedes Classe A is caused by the seals, you will almost certainly have to replace your seals. In cases like this, contact a technician. In any other case, lubricate with a silicone spray to seal them and stay alert of the appearance of noise while driving. If after evaluation, this noise does not originate from your sunroof, we advise you to consult this article about wind noises on Mercedes Classe A to find out the origin.
I listen to a squeaking noise coming from the Mercedes Classe A sunroof when I open it
If you listen to a sunroof noise on your Mercedes Classe A when you open it, and it sounds like a squeaking noise, you may have a pretty known issue. Indeed, the sliding roofs are set up with sliding/hinge type opening elements, which can dry over time or oxidize with humidity. Verify your opening mechanism, do not hesitate to grease it if necessary, and otherwise, get closer to your mechanic for a more in-depth expertise. If, however, after verifying, your squeaking noise does not seem to originate from your sunroof, browse this article to find out where comes from this squeaking noise on Mercedes Classe A.
I listen to a grinding noise from the sunroof of my Mercedes Classe A even when closed
Finally, the last plausible scenario of a sunroof noise on Mercedes Classe A is that it happens when you drive, even with the sunroof closed, and that this noise is close to a grinding noise. In both cases, this noise is often also connected to a seal problems. Dry seals, or, which have collapsed over time, will not hold the glass properly in place, so it is plausible when you drive that it will tilt and make sunroof noises on Mercedes Classe A. Before looking into swapping the seals, you should try the same procedure as described above, namely, grease the seals with silicone grease to nourish them and restore them to their original shape.
