When you detect unusual noises on your Mercedes Classe B 3 you tend to worry about them. Especially when you experience a water noise on Mercedes Classe B 3. It is instantly assimilated to a issue that will cause the vehicle to take on water. As we know that you do not take these concerns lightly, we have decided to write this content page to help you find the causes and get rid of this matter as quickly as possible. To do this, first, what types of water noise can you experience in the cabin on Mercedes Classe B 3, then what is the origin of a water noise on Mercedes Classe B 3 when you turn, and finally what does a water noise indicate when you start.water-noise-mercedes-classe-b-3

I experience a water noise on Mercedes Classe B 3 in the cabin

I hear a water noise on Mercedes Classe B 3 from ventilation

If you hear a water noise on your Mercedes Classe B 3 when you turn on the ventilation, it is more than likely that you have an inlet the evacuation openings of your windshield that are blocked . To control this, you need to remove your windshield wipers, and take off the protective grids that are placed just below your windshield. You will most likely find accumulated leaves, mud or other material that will clog the evacuations and cause water to stagnate in this area. Take them out or risk infiltration into the cabin of your Mercedes Classe B 3. If you knowledge other cabin noise in your Mercedes Classe B 3, don’t hesitate to read that content which will give you answers about your concerns.

I experience a water noise on Mercedes Classe B 3 when I turn

If you encounter water moving noise as you turn, it is likely that you have the same matter as seen above. Indeed, whether this water noise on Mercedes Classe B 3 comes from your ventilation or you hear it when you turn, generally the reason is the same, namely, obstructed windshield water drain openings. If your water noise on Mercedes Classe B 3 comes from your doors, it may be the same concern but with the evacuations of your doors, take a look at that side. So do the same procedure as for water noise in the ventilation system to get rid of it. If you do not have the skills or tools, get in touch with your mechanic who can solve this trouble very quickly. If you are experiencing noise when you turn on your Mercedes Classe B 3 but after checking it’s not water noises, read that document to get solutions to solve it.

I hear a water noise on Mercedes Classe B 3 when I turn on my engine

Finally, if you encounter a water noise when you turn on the engine of your Mercedes Classe B 3, it is plausible that this sign is more important than it sounds. Indeed, there are two main reasons for this matter. First of all, it is your cooling system that pressurizes and you will listen to a “dripping” sound of water that is usual. On the other hand, if this is not the case, it is more uncommon, but it may be a leak of your cylinder head gasket that is involved. Remember to check the condition of the cooling system, so that you do not have any “mayonnaise” in your cooling system that would indicate the leakage of the system, which is the result of the oil/water mixture. If this is the case, go to your mechanic to avoid engine failure.