Having the chance to have a sunroof on your car is great, who hasn’t dreamed of enjoying the sun, or watching the stars while you drive. However, when you start to listen to noises from the sunroof on your Mercedes Benz CLA Class, it gets more serious. As we are aware of the problems and worries that can be caused by sunroof noise on Mercedes Benz CLA Class, we have chosen to write this article to help you identify the cause and fix this issue. To accomplish this, first we will take a look at what the causes are for an air noise coming from the sunroof of your Mercedes Benz CLA Class, 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 Benz CLA Class sunroof
To begin with, one of the repeating problems is to notice air noise from the sunroof of your Mercedes Benz CLA Class. You will most likely encounter them while driving. The reason is often quite common, you may have, after a while, seals that begin to collapse and no longer perfectly fulfill their sealing goal.To examine this, verify 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 Benz CLA Class is attributable to the seals, you will likely have to swap your seals. In such a case, contact a motor mechanic. In any other case, lubricate with a silicone spray to seal them and stay alert of the appearance of noise while driving. If after examination, this noise does not result from your sunroof, we advise you to consult this article about wind noises on Mercedes Benz CLA Class to find out the origin.
I listen to a squeaking noise coming from the Mercedes Benz CLA Class sunroof when I open it
If you listen to a sunroof noise on your Mercedes Benz CLA Class when you open it, and it sounds like a squeaking noise, you may have a fairly known issue. In fact, the sliding roofs are set up with sliding/hinge type opening mechanisms, which can dry over time or oxidize with humidity. Check your opening device, do not hesitate to grease it if required, and otherwise, get closer to your technician for a more in-depth expertise. If, however, after examining, your squeaking noise does not seem to result from your sunroof, read this article to find out where comes from this squeaking noise on Mercedes Benz CLA Class.
I listen to a grinding noise from the sunroof of my Mercedes Benz CLA Class even when closed
Finally, the last conceivable situation of a sunroof noise on Mercedes Benz CLA Class 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 conceivable when you drive that it will tilt and make sunroof noises on Mercedes Benz CLA Class. Before taking into consideration changing the seals, you should try the same technique as mentioned above, namely, grease the seals with silicone grease to nourish them and restore them to their original shape.
