It is never enjoyable to experience new sounds on your vehicle. We constantly might worry and think about the worst. But hearing wheel noise on Mercedes Viano is very often linked to small trouble that you can easily resolve. To help you in this examination, our team decided to write this content 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 Viano wheels can induce and to which failures they are associated.
The different wheel noises on Mercedes Viano and their origins
We will therefore concentrate on the different types of sound you may experience and their causes.
I perceive grinding wheel noise on Mercedes Viano from, cardan shaft
The first situation of grinding wheel noise on your Mercedes Viano is that you feel a gimbal sound when you are turning significantly, usually at low speed. It is also plausible that you may experience this sound when you pass over speed bumps. You should feel a noise close to a cracking . It is quite plausible in this case that one or more bellows of your gimbals are dead. In this case, the joint must be weakened and the transmission may fail. Check the shape 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 promptly harm 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 reason of it, read this guide about suspension noise on Mercedes Viano to support you find a solution.
I find out a wheel noise Mercedes Viano when coasting attributable to a bearing
One of the other potential origins of symptoms on the front wheel of your Mercedes Viano 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 be sure 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 replace it or them quickly. If, on the other hand, this noise only shows up itself with an engaged speed, read this guide about loud noises on Mercedes Viano, you will most likely find an answer to your problem.
I listen to a wheel noise Mercedes Viano attributable to brakes
If you experience noise from one or both of your wheels, it is highly plausible that it is your pads or discs that are the cause. In fact, a disc or a set of dead plates will make a loud metallic sound that you will surely notice. To examine this, put your vehicle on axle stands, and check the shape of your discs and pads by taking off the wheel. If they are involved, replace them rather quickly , otherwise you will no longer be able to brake. If you experience a metallic noise from your Mercedes Viano, but the brakes are not the cause, browse this guide for more information on this problem.
I find out a wheel noise Mercedes Viano due to faulty wheel alingment
If you experience a sound that may be like a vibration and will accentuate as you increase speed, it is plausible that your wheel alingment or balancing is the origin of it. Wheel alingment of a vehicle is a major 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 induce a significant wheel noise on Mercedes Viano. Verify that your seals are still set up, otherwise go to your garage.
I listen to a wheel noise Mercedes Viano due to wishbone
Finally, you may notice a noise on your Mercedes Viano at the wheels, when you accelerate, you brake or in a rather random moment. It is likely that the cause of this problem comes from the double wishbone suspension or the direction hinges. In fact, you will be able to test a damaged double suspension wishbone when you accelerate when it will be pushed on side and the automobile 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 condition of the swivel bellows visually, which may affect the action of changing direction. If you are in one of these cases go to your mechanic.
