It is never pleasant to notice new noises on your car. We constantly tend to be anxious and think about the worst. But hearing wheel noise on Mercedes Gla is very often connected to small concerns that you can easily resolve. To support you in this research, our team decided to write this article 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 Gla wheels can provoke and to which malfunctions they are linked.
The diverse wheel noises on Mercedes Gla and their sources
We will therefore look into the different types of noise you may encounter and their origins.
I experience grinding wheel noise on Mercedes Gla from, cardan shaft
The first possibility of grinding wheel noise on your Mercedes Gla is that you feel a gimbal noise when you are turning significantly, usually at low speed. It is also possible that you may encounter this noise when you pass over speed bumps. You should experience a noise close to a cracking . It is quite possible in this situation that one or more bellows of your gimbals are out of date. In this situation, the joint must be injured and the transmission may fail. Check the state of the joint bellows and replace them if required or risk having your car immobilized. If they have holes, they will very fast dry out and fill with dust or stones that will very fast 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 Gla to support you find a solution.
I perceive a wheel noise Mercedes Gla when coasting connected to a bearing
One of the other probable triggers of symptoms on the front wheel of your Mercedes Gla when coasting, may be that one of your bearing is good to be changed, it will tend to make a thumping noise that intensifies when it is stressed (turns faster and faster). So you should verify by taking speed (neutral and window open to hear only the noise of the wheels) that the noise is well coming from here, if this is the case replace it or them in short order. If, on the other hand, this noise only manifests itself with an engaged speed, read this article about loud noises on Mercedes Gla, you will most likely find a resolution to your problem.
I hear a wheel noise Mercedes Gla connected to brakes
If you perceive noise from one or both of your wheels, it is highly possible that it is your pads or discs that are the reason. In fact, a disc or a set of dead plates will generate a loud metallic noise that you will obviously notice. To verify this, put your car on axle stands, and control the state of your discs and pads by taking out the wheel. If they are involved, replace them fairly quickly , otherwise you will no longer be able to brake. If you encounter a metallic noise from your Mercedes Gla, but the brakes are not the cause, browse this article for more details on this problem.
I hear a wheel noise Mercedes Gla connected to faulty wheel alingment
If you encounter a noise that may look 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 car 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 provoke a significant wheel noise on Mercedes Gla. Check that your seals are still set up, otherwise go to your mechanic.
I experience a wheel noise Mercedes Gla linked to wishbone
Finally, you may feel a noise on your Mercedes Gla 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 are accelerating 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 verify 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.
