It is never pleasing to acknowledge new sounds on your automobile. We generally will be anxious and think about the worst. But finding out wheel noise on Audi S5 is very often related to small trouble that you can easily resolve. To support you in this inspection, our team decided to produce this content to make your life easier and support you in this challenge. To do this, we will alternately see what are the different noises that Audi S5 wheels can provoke and to which malfunctions they are associated.
The diverse wheel noises on Audi S5 and their sources
We will therefore look into the different types of noise you may encounter and their triggers.
I hear grinding wheel noise on Audi S5 from, cardan shaft
The first possibility of grinding wheel noise on your Audi S5 is that you feel a gimbal noise when you are turning significantly, usually at low speed. It is also plausible that you may encounter this noise when you pass over speed bumps. You should listen to a noise close to a cracking . It is quite plausible in this case that one or more bellows of your gimbals are out of date. In this case, the joint must be damaged and the transmission may fail. Check the condition of the joint bellows and swap them if needed or risk having your automobile immobilized. If they have holes, they will promptly 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 cause, browse this article about suspension noise on Audi S5 to support you find a solution.
I notice a wheel noise Audi S5 when coasting linked to a bearing
One of the other possible origins of signs on the front wheel of your Audi S5 when coasting, may be that one of your bearing is good to be swapped, it will tend to produce a thumping noise that intensifies when it is stressed (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 coming from here, if this is the case swap it or them quickly. If, on the other hand, this noise only manifests itself with an engaged speed, browse this article about loud noises on Audi S5, you will most likely find a solution to your problem.
I perceive a wheel noise Audi S5 linked 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 trigger. Indeed, a disc or a set of dead plates will make a loud metallic noise that you will undoubtedly notice. To check this, put your automobile on axle stands, and check the condition of your discs and pads by removing the wheel. If they are involved, swap them fairly quickly , otherwise you will no longer be able to brake. If you encounter a metallic noise from your Audi S5, but the brakes are not the cause, read this article for more details on this problem.
I find out a wheel noise Audi S5 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 plausible that your wheel alingment or balancing is the cause of it. Wheel alingment of a automobile is an essential step that is generally done after each tire change. 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 Audi S5. Verify that your seals are still in position, otherwise go to your garage.
I listen to a wheel noise Audi S5 attributable to wishbone
Finally, you may feel a noise on your Audi S5 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. Indeed, you will be able to test a damaged double suspension wishbone during the acceleration phases 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 check 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.
