On occasion your vehicle can make noises in the front axle, you are very almost never reassured by this sorts of noise and you straightaway tend to presume that you will lose a wheel or that the fix will cost you an huge sum. Then, what if you identify a noise coming from the front end of your Mercedes Classe B? It may not be much and you can fix the issue yourself, but if in doubt it is better to examine before a larger damage happens. It is with this in mind that we have decided to make this content and allow you to locate the issue and find a solution. We will, through some steps review all the elements that can create noises at the front end of your Mercedes Classe B. 
What are the elements that can cause front axle noise Mercedes Classe B?
Most of our work will focus on finding the element that gives your Mercedes Classe B front wheel noise. The following is a list of the components that are most likely to be generating it and how to validate it.
Noise vibration front end Mercedes Classe B : the shock absorber cup
One of the most classic causes of symptoms on your Mercedes Classe B front axle noise is advanced wear and tear on your shock system. Indeed, the suspension cups, when they are out of date, the rubber (silentblock) that acts as a buffer and shock absorber for the upper part of the suspension no longer does its role and during small jolts that compress the suspensions. To examine if this is the issue that worries you, take a dented, slow-speed road and listen to the noise coming from your front end as you pass over holes. If these are the cups, consider swapping them as soon as possible as this may affect other components and require more costly repairs.
Noise while turning front end Mercedes Classe B : stabilizer bar
If you detect of a noise on your Mercedes Classe B at the level of the front end when you are turning flat or climbing on sidewalks for example, it is most likely linked to one of the parts of your stabilizer bar that is defective. To validate the origin of the issue, you may feel a lack of stability in the direction of the car (it pulls to the left or it pulls to the right). Moreover, you can position yourself on one side of one of your front wheels then the other and try to shake your wheels powerfully, if you hear a clicking sound it is highly possible that your silentblocks of stabilizer bar are out of date. In this case, go to your mechanic.
Front axle noise when turning Mercedes Classe B : direction triangles
Finally, you may have a noise in the front wheel on your Mercedes Classe B, when you accelerate, brake or in a rather random but regular way. It is likely that the cause of this issue comes from the direction triangle or the direction hinges. Indeed, a damaged steering triangle will be testable during the acceleration phases when it will move away and the car will pull on the outside of the weak triangle (left triangle pulls to the left) and when braking towards the inside of the same side (left triangle pulls to the right). You can also examine the condition of the swivel bellows visually, which may disturb the action of changing direction. If you are in one of these cases go to your auto mechanic.
Loud noise front end Mercedes Classe B : bearings
One of the other possible causes of symptoms of the front axle of your Mercedes Classe B, may be that one of your rollings is tired, it will tend to make a thumping noise that raises when it is under stress (turns faster and faster). So be sure you examine by taking speed (neutral and window open to hear only the noise of the wheels) that the noise is well located here, if this is the case replace it or them as soon as possible. If, on the other hand, this noise only appears with an engaged speed, refer to our article on loud noise on Mercedes Classe B, you will most certainly find a solution to your issue.
Front end noise squeaking Mercedes Classe B : cardan shaft
One of the most common causes when noise appears on the front axle of your Mercedes Classe B when you turn with your car is connected to the direction of your car. In fact, the gimbals and their bellows are parts that are continuously stressed during your changes of direction and a wear of one of them can generate “Clac clac” type noises when you get closer to the stop zone of your direction. A bellows with holes will damage the cardan shaft very quickly and must be replaced very quickly, otherwise it will be necessary to change the entire cardan shaft. Remember to take a look at it and have it repaired if necessary. If it is rather a squeaking noise on Mercedes Classe B, do not hesitate to consult this article to find the solution to your problem.
