It is never pleasant to find out new noises on your vehicle. We constantly might worry and think about the worst. But finding out wheel noise on Mercedes Classe E 5 is very often connected to small trouble that you can easily resolve. To help you in this inspection, our team decided to create this content page to make your life easier and support you in this task. To do this, we will alternately see what are the different noises that Mercedes Classe E 5 wheels can cause and to which failures they are linked.
The different wheel noises on Mercedes Classe E 5 and their origins
We will therefore look at the different types of sound you may encounter and their sources.
I acknowledge grinding wheel noise on Mercedes Classe E 5 from, cardan shaft
The first situation of grinding wheel noise on your Mercedes Classe E 5 is that you feel a gimbal sound when you are turning significantly, usually at low speed. It is also possible that you may encounter this sound when you drive over speed bumps. You should encounter a noise close to a cracking . It is quite possible in this situation that one or more bellows of your gimbals are dead. In this case, the joint must be broken and the transmission may fail. Check the condition of the joint bellows and swap them if required or risk having your vehicle immobilized. If they have holes, they will fairly quickly dry out and fill with dust or stones that will rather quickly damage the cardan shaft itself, don’t wait to act! In case you have a sound when you pass on damaged roads but the gimbals are not the cause, browse this article about suspension noise on Mercedes Classe E 5 to support you find a solution.
I find out a wheel noise Mercedes Classe E 5 when coasting connected to a bearing
One of the other potential triggers of symptoms on the front wheel of your Mercedes Classe E 5 when coasting, may be that one of your bearing is nearly dead, it will tend to generate a thumping sound that intensifies when it is stressed (turns faster and faster). So remember to examine by taking speed (neutral and window open to hear only the noise of the wheels) that the sound is well located here, if this is the case swap it or them in the near future. If, on the other hand, this noise only shows up itself with an engaged speed, browse this article about loud noises on Mercedes Classe E 5, you will most likely find a solution to your issue.
I acknowledge a wheel noise Mercedes Classe E 5 connected to brakes
If you encounter noise from one or both of your wheels, it is highly possible that it is your pads or discs that are the trigger. In fact, a disc or a set of dead plates will create a loud metallic sound that you will undoubtedly feel. To examine this, put your vehicle on axle stands, and check the condition of your discs and pads by extracting the wheel. If they are involved, swap them rather quickly , otherwise you will no longer be able to brake. If you encounter a metallic noise from your Mercedes Classe E 5, but the brakes are not the cause, browse this article for more information on this issue.
I experience a wheel noise Mercedes Classe E 5 connected to faulty wheel alingment
If you encounter a sound that may be like a vibration and will increase as you increase speed, it is possible that your wheel alingment or balancing is the reason of it. Wheel alingment of a vehicle is an important step that is generally done after each tire swap. It will ensure that the wheel moves 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 cause a significant wheel noise on Mercedes Classe E 5. Check that your seals are still set up, otherwise go to your mechanic.
I listen to a wheel noise Mercedes Classe E 5 connected to wishbone
Finally, you may notice a noise on your Mercedes Classe E 5 at the wheels, when you accelerate, you brake or in a rather random moment. It is likely that the cause of this issue comes from the double wishbone suspension or the direction hinges. In fact, you will be able to test a damaged double suspension wishbone during the acceleration phases when it will be pushed on side and the car 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 affect the action of changing direction. If you are in one of these cases go to your auto mechanic.
