On occasion your car can generate noises in the front right, you are very certainly not reassured by this types of noise and you automatically begin to presume that you will loose a wheel or that the repair will cost you an astronomical amount. Then, what if you detect a noise coming from the front right of your Audi A4? It may not be much and you can correct the trouble yourself, but if in doubt it is better to check before a larger failure occurs. It is with this in mind that we have decided to write this document and allow you to find out the trouble and find a treatment. We will, through several steps review all the components that can produce noises at the front right of your Audi A4. 
What are the elements that can generate front right noise Audi A4?
Most of our work will focus on finding the part that gives your Audi A4 front wheel noise. The following is a list of the components that are most likely to be making it and how to confirm it.
Grinding noise front right wheel Audi A4 : the shock absorber cup
One of the most common causes of symptoms on your Audi A4 front right wheel noise is advanced wear and tear on your shock unit. In fact, the suspension cups, when they are dead, the rubber (silentblock) that acts as a buffer and shock absorber for the upper part of the suspension no longer assumes its function and during small jolts that compress the suspension systems. To check if this is the trouble that concerns you, take a dented, slow-speed road and focus on the noise coming from your front right as you pass over holes. If these are the cups, think about changing them soon as this may affect other components and require more expensive repairs.
Noise while turning front right Audi A4 : stabilizer bar
If you know a noise when turning on your front right wheel Audi A4 at the level of the front right when you are turning flat or climbing on sidewalks for example, it is most likely related to one of the composents of your stabilizer bar that is defective. To confirm the source of the trouble, you may experience a lack of stability in the direction of the vehicle (it pulls to the right or it pulls to the right). In addition, you can position yourself on the right side of your front wheels and try to shake your wheel vigorously, if you hear a clicking sound it is highly conceivable that your silentblocks of stabilizer bar are dead. In this case, go to your mechanic.
Front right noise when turning Audi A4 : direction triangles
Finally, you may have a noise in the front right wheel on your Audi A4, when you are accelerating, brake or at any other random moment. It is likely that the reason of this trouble comes from the direction triangle or the direction hinges. Indeed, a damaged steering triangle will be testable during the acceleration phases when it will move away and the car will pull on the outside of the weak triangle (right triangle pulls to the right) and when braking towards the inside of the same side (right triangle pulls to the right). 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 technician.
Loud knocking or grinding noise front right Audi A4 : bearings
One of the other possible causes of symptoms of the front right grinding or knocking noise on your Audi A4, may be that one of your bearging is tired, it will start to make a thumping noise that intensifies when it is under stress (turns faster and faster). So be sure you check by taking speed (neutral and window open to hear only the noise of the wheels) that the noise is well located here, if this is the case swap it or them soon. If, on the other hand, this noise only happens with an engaged speed, consult our article on loud noises on Audi A4, you will surely find a solution to your trouble.
Front right wheel noise squeaking Audi A4 : cardan shaft
One of the most common causes when noise happens on the front right of your Audi A4 when you turn with your vehicle is related to the direction of your vehicle. Indeed, the gimbals and their bellows are parts that are constantly stressed during your changes of direction and a wear of one of them can generate “Clac clac” type noises when you reach the stop zone of your direction. A bellows with holes will damage the cardan shaft very quickly and must be replaced very quickly, otherwise it will be necessary to change the entire cardan shaft. Remember to take a look at it and have it repaired if necessary. If it is rather a squeaking noise on Audi A4, do not hesitate to consult this article to find the solution to your problem.
