Sometimes your automobile can generate sounds in the front right, you are very certainly not reassured by this kind of noise and you immediately start to presume that you will loose a wheel or that the repair will cost you an astronomical sum. Then, what if you uncover a noise coming from the front right of your Mercedes Classe A 4? It may not be much and you can resolve the problem yourself, but if in doubt it is better to check before a larger damage appears. It is with this in mind that we have decided to make this article and allow you to locate the problem and find a solution. We will, through several steps review all the elements that can make noises at the front right of your Mercedes Classe A 4. 
What are the elements that can provoke front right noise Mercedes Classe A 4?
Most of our job will concentrate on finding the part that gives your Mercedes Classe A 4 front wheel noise. The following is a list of the components that are most likely to be causing it and how to confirm it.
Grinding noise front right wheel Mercedes Classe A 4 : the shock absorber cup
One of the most common reason of symptoms on your Mercedes Classe A 4 front right wheel noise is advanced wear and tear on your shock 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 In fact, the suspension cups, when they are out of date, the rubber (silentblock) that acts as a buffer and shock absorber for the upper part of the suspension no longer does its role and during small jolts that compress the suspension systems. To check if this is the problem that concerns you, take a dented, slow-speed road and listen to the noise coming from your front right as you pass over holes. If these are the cups, consider changing them quickly as this may damage other components and necessitate more pricey repairs.
Noise while turning front right Mercedes Classe A 4 : stabilizer bar
If you find out a noise when turning on your front right wheel Mercedes Classe A 4 at the level of the front right when you are turning flat or climbing on sidewalks for example, it is most likely related to one of the composents of your stabilizer bar that is malfunctioning. To confirm the origin of the problem, you may encounter a lack of balance in the direction of the vehicle (it pulls to the right or it pulls to the right). Furthermore, you can put yourself on the right side of your front wheels and try to shake your wheel powerfully, if you hear a clicking sound it is highly possible that your silentblocks of stabilizer bar are out of date.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 garage.
Front right noise when turning Mercedes Classe A 4 : direction triangles
Finally, you may have a noise in the front right wheel on your Mercedes Classe A 4, when you speed up, brake or at any other random moment. It is likely that the reason of this problem 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 (right triangle pulls to the right) and when braking towards the inside of the same side (right 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 technician.
Loud knocking or grinding noise front right Mercedes Classe A 4 : bearings
One of the other possible origins of symptoms of the front right grinding or knocking noise on your Mercedes Classe A 4, may be that one of your bearging is tired, it will start to make a thumping noise that intensifies when it is under stress (turns faster and faster). So don’t forget to 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, read our article on loud noises on Mercedes Classe A 4, you will certainly find a solution to your problem.
Front right wheel noise squeaking Mercedes Classe A 4 : cardan shaft
One of the most common causes when noise appears on the front right of your Mercedes Classe A 4 when you turn with your vehicle is related to the direction of your vehicle. 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 A 4, do not hesitate to consult this article to find the solution to your problem.
