Sometimes your car can make noises in the front axle, you are very almost never reassured by this types of noise and you immediately tend to presume that you will lose a wheel or that the repair will cost you an massive sum. So, what if you uncover a noise coming from the front end of your Mercedes Classe E 4? It may not be much and you can repair the issue yourself, but if in doubt it is better to check before a larger troubles takes place. It is with this in mind that we have chosen to produce this document and allow you to discover the issue and find a solution. We will, through few steps review all the elements that can produce noises at the front end of your Mercedes Classe E 4. 
What are the elements that can cause front axle noise Mercedes Classe E 4?
Most of our article will focus on finding the element that gives your Mercedes Classe E 4 front wheel noise. The following is a list of the components that are most likely to be producing it and how to validate it.
Noise vibration front end Mercedes Classe E 4 : the shock absorber cup
One of the most classic reason of symptoms on your Mercedes Classe E 4 front axle noise is advanced wear and tear on your suspension system. In fact, the suspension cups, when they are out of date, the rubber (silentblock) that acts as a buffer and shock absorber for the upper part of the suspension no longer fulfils its role and during small jolts that compress the suspensions. To check if this is the issue that worries you, take a dented, slow-speed road and focus on the noise coming from your front end as you pass over holes. If these are the cups, think about changing them quickly as this may affect other parts and require more costly repairs.
Noise while turning front end Mercedes Classe E 4 : stabilizer bar
If you find out of a noise on your Mercedes Classe E 4 at the level of the front end when you are turning flat or going up on sidewalks for example, it is most likely related 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 vehicle (it pulls to the left or it pulls to the right). Additionally, you can position yourself on one side of one of your front wheels then the other and try to shake your wheels vigorously, if you hear a clicking sound it is highly conceivable that your silentblocks of stabilizer bar are out of date. In this case, go to your garage.
Front axle noise when turning Mercedes Classe E 4 : direction triangles
Finally, you may have a noise in the front wheel on your Mercedes Classe E 4, 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 check 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 technician.
Loud noise front end Mercedes Classe E 4 : bearings
One of the other likely origins of symptoms of the front axle of your Mercedes Classe E 4, 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 you should check 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 quickly. If, on the other hand, this noise only appears with an engaged speed, consult our article on loud noise on Mercedes Classe E 4, you will surely find a fix to your issue.
Front end noise squeaking Mercedes Classe E 4 : cardan shaft
One of the most traditional causes when noise appears on the front axle of your Mercedes Classe E 4 when you turn with your vehicle is related to the direction of your vehicle. Certainly, the gimbals and their bellows are parts that are continuously stressed during your changes of direction and a wear of one of them can make “Clac clac” type noises when you approach 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 E 4, do not hesitate to consult this article to find the solution to your problem.
