It is never pleasurable to listen to new sounds on your car. We always will be anxious and think about the most severe. But hearing wheel noise on Alfa Romeo 159 is very often connected to small problems that you can easily fix. To support you in this examination, our team decided to compose this content page to make your life easier and help you in this task. To do this, we will alternately see what are the different noises that Alfa Romeo 159 wheels can cause and to which malfunctions they are linked.
The diverse wheel noises on Alfa Romeo 159 and their origins
We will therefore focus on the different types of noise you may experience and their origins.
I acknowledge grinding wheel noise on Alfa Romeo 159 from, cardan shaft
The first possibility of grinding wheel noise on your Alfa Romeo 159 is that you feel a gimbal noise when you are turning significantly, usually at low speed. It is also plausible that you may experience this noise when you pass over speed bumps. You should feel a noise close to a cracking . It is quite plausible in this situation that one or more bellows of your gimbals are dead. In this situation, the joint must be injured and the transmission may fail. Check the shape of the joint bellows and replace them if needed or risk having your car immobilized. If they have holes, they will in the near future dry out and fill with dust or stones that will 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 responsible, have a look at this article about suspension noise on Alfa Romeo 159 to help you find a solution.
I listen to a wheel noise Alfa Romeo 159 when coasting linked to a bearing
One of the other probable origins of symptoms on the front wheel of your Alfa Romeo 159 when coasting, may be that one of your bearing is good to be swapped, it will tend to make a thumping noise that intensifies when it is stressed (turns faster and faster). So remember 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 replace it or them in the near future. If, on the other hand, this noise only manifests itself with an engaged speed, have a look at this article about loud noises on Alfa Romeo 159, you will most likely find an answer to your issue.
I notice a wheel noise Alfa Romeo 159 linked to brakes
If you listen to noise from one or both of your wheels, it is highly plausible that it is your pads or discs that are the reason. In fact, a disc or a set of dead plates will make a loud metallic noise that you will undoubtedly feel. To check this, put your car on axle stands, and check the shape of your discs and pads by taking off the wheel. If they are involved, replace them as soon as possible , otherwise you will no longer be able to brake. If you experience a metallic noise from your Alfa Romeo 159, but the brakes are not the cause, read this article for more details on this issue.
I perceive a wheel noise Alfa Romeo 159 due to faulty wheel alingment
If you experience a noise that may be like a vibration and will increase as you increase speed, it is plausible that your wheel alingment or balancing is the origin 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 cause a significant wheel noise on Alfa Romeo 159. Check that your seals are still in place, otherwise go to your garage.
I hear a wheel noise Alfa Romeo 159 caused by wishbone
Finally, you may feel a noise on your Alfa Romeo 159 at the wheels, when you accelerate, you brake or in a rather random moment. It is likely that the trigger 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 while accelerating 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 condition 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.
