It is never pleasing to find out new sounds on your vehicle. We constantly will be anxious and think about the worst. But finding out wheel noise on Mercedes Classe Cls is very often connected to small problems that you can easily fix. To help you in this inspection, our team decided to produce this paper to make your life easier and help you in this challenge. To do this, we will alternately see what are the different noises that Mercedes Classe Cls wheels can create and to which malfunctions they are linked.
The different wheel noises on Mercedes Classe Cls and their sources
We will therefore focus on the different types of noise you may experience and their origins.
I notice grinding wheel noise on Mercedes Classe Cls from, cardan shaft
The first situation of grinding wheel noise on your Mercedes Classe Cls is that you feel a gimbal noise when you are turning significantly, usually at low speed. It is also conceivable that you may experience this noise when you drive over speed bumps. You should notice a noise close to a cracking . It is quite conceivable in this situation that one or more bellows of your gimbals are out of date. In this case, the joint must be destroyed and the transmission may fail. Check the state of the joint bellows and replace them if necessary or risk having your vehicle immobilized. If they have holes, they will quickly dry out and fill with dust or stones that will fairly quickly affect the cardan shaft itself, don’t wait to act! In case you have a noise when you pass on damaged roads but the gimbals are not the origin of it, read this article about suspension noise on Mercedes Classe Cls to help you find a solution.
I listen to a wheel noise Mercedes Classe Cls when coasting caused by a bearing
One of the other potential causes of signs on the front wheel of your Mercedes Classe Cls when coasting, may be that one of your bearing is nearly dead, it will tend to make a thumping noise that intensifies when it is stressed (turns faster and faster). So be sure to 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 manifests itself with an engaged speed, read this article about loud noises on Mercedes Classe Cls, you will most likely find an answer to your problem.
I acknowledge a wheel noise Mercedes Classe Cls caused by brakes
If you experience noise from one or both of your wheels, it is highly conceivable that it is your pads or discs that are the cause. Indeed, a disc or a set of dead plates will make a loud metallic noise that you will surely notice. To examine this, put your vehicle on axle stands, and control the state of your discs and pads by getting rid of the wheel. If they are involved, replace them in short order , otherwise you will no longer be able to brake. If you experience a metallic noise from your Mercedes Classe Cls, but the brakes are not the cause, read this article for more details on this problem.
I listen to a wheel noise Mercedes Classe Cls linked to faulty wheel alingment
If you experience a noise that may resemble a vibration and will intensify as you increase speed, it is conceivable that your wheel alingment or balancing is the cause of it. Wheel alingment of a vehicle is a fundamental step that is generally done after each tire swap. It will ensure that the wheel rotates in a perfect axis and therefore that tyre wear is homogeneous and grip, ground contact is ideal. If your balancing weights are missing or incorrectly positioned, your wheels will tend to vibrate a lot and create a significant wheel noise on Mercedes Classe Cls. Verify that your seals are still in position, otherwise go to your mechanic.
I notice a wheel noise Mercedes Classe Cls due to wishbone
Finally, you may notice a noise on your Mercedes Classe Cls at the wheels, when you accelerate, you brake or in a rather random moment. It is likely that the reason of this problem comes from the double wishbone suspension or the direction hinges. Indeed, you will be able to test a damaged double suspension wishbone when you accelerate when it will be pushed on side and the vehicle will pull on the outside of the damaged wishbone (right wishbone pulls right) and when braking towards the inside of the same side (left wishbone pulls left). You can also examine the state of the swivel bellows visually, which may disrupt the action of changing direction. If you are in one of these cases go to your repair shop.
