Having the chance to have a sunroof on your vehicle is great, who hasn’t dreamed of appreciating the sun, or enjoying the stars while you travel. However, when you start to listen to noises from the sunroof on your BMW 5 Series, it gets worse. As we are aware of the issues and anxieties that can be due to sunroof noise on BMW 5 Series, we have decided to produce this article to support you determine the reason and resolve this problem. To make this happen, first we will take a look at what the causes are for an air noise originating from the sunroof of your BMW 5 Series, then a squeaking noise when it opens, and finally noises even when it is closed.
I listen to an air noise coming from the BMW 5 Series sunroof
To start with, one of the recurring problems is to discern air noise from the sunroof of your BMW 5 Series. You will almost certainly hear them while driving. The reason is often quite simple, you may have, after some time, seals that start to collapse and no longer perfectly fulfill their sealing mission.To examine this, examine 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 BMW 5 Series is linked to the seals, you will probably have to replace your seals. In this case, contact a technician. In any other case, lubricate with a silicone spray to seal them and control the appearance of noise while driving. If after testing, this noise does not come from your sunroof, we recommend you to consult this article about wind noises on BMW 5 Series to find out the origin.
I listen to a squeaking noise coming from the BMW 5 Series sunroof when I open it
If you listen to a sunroof noise on your BMW 5 Series when you open it, and it sounds like a squeaking noise, you may have a quite known problem. In fact, the sliding roofs are set up with sliding/hinge type opening components, which can dry over time or oxidize with humidity. Check your opening system, do not hesitate to grease it if required, and otherwise, get closer to your auto technician for a more in-depth expertise. If, however, after examining, your squeaking noise does not seem to come from your sunroof, read this article to find out where comes from this squeaking noise on BMW 5 Series.
I listen to a grinding noise from the sunroof of my BMW 5 Series even when closed
Finally, the last plausible scenario of a sunroof noise on BMW 5 Series is that it appears 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 BMW 5 Series. Before taking into account changing the seals, you should try the same procedure as detailed above, namely, grease the seals with silicone grease to nourish them and restore them to their original shape.
