Finding out an unknown noise from your vehicle does not tend to reassure, and although it might be harmless, it is also possible that it is a signal of a serious breakdown on approach. Identifying a noise right from the rear end of your Audi A6 may indicate a stopover at your mechanic sometime soon, like just a rock in the tread of a wheel. To support you find out about the causes, our team has made this content which might support you to see more clearly. First, we will check out what the different noises and trouble connected with your Audi A6 rear end noise are, and second, what your solutions are if the problem is not included in this list.
Parts that can provoke noise in the rear end of my Audi A6
Rear end loud noise Audi A6
If you notice a loud noise on the rear end of your Audi A6, it may be linked to your wheels. In fact, the wheels can be at the origin of this vibration. Two possibilities are then possible, first of all, wheel balancing may be faulty (loss of lead weight which fulfils this function), which leads to an imbalance in the wheel’s logical path and therefore its vibration. To verify this, look at look at the presence of your balancing seals on your rims. Finally, it is also possible that a deformed or pre-used tyre may have the same types of symptoms and triggers this rear end lound noise on your Audi A6. The deformation of a tyre, following an impact for example, will cause it to stick poorly to the ground and therefore noise will appear. No matter the reason, bear in mind to check the tread and sidewall of your tires. Another possibility is that your exhaust pipehas a hole in it or a collar has become loose. Bear in mind to go under your Audi A6 while the engine is running and check the sound of your exhaust pipe to discover possible exhaust gas leaks. If you find out of a loud noise but the reason is not present here, we recommend that you go through this article about loud noise on Audi A6, which could give you more ideas.
Rear end noise slamming Audi A6 because of your suspension
If you notice a clicking noise on the rear axle of your Audi A6, it is possible that the suspension part of your vehicle may be damaged. In fact, when the steering unit of your vehicle is activated, the damping unit of your vehicle may be the reason of the problem. In fact, it is not unusual for the shock absorber cup to be out of order or for the shock absorber bearings to be out of order. Bear in mind to check the state of these two parts. For more information, browse our article on suspension noise on Audi A6.
Squeaky noise rear end Audi A6 caused by your bearings
A squeaking noise in the rear end of your Audi A6 can also result of premature wear of your bearings. In fact, bearings play a significant function in the proper handling of the vehicle while driving. When you turn strongly, at high or low speed and bring the direction to a stop, the pressure applied on the bearings is higher than if you turn slowly, it can create sounds close to a creaking sound if they are worn. Bear in mind to check their state. If you want more information about bearing noise on Audi A6, it’s here.
What if I still haven’t fixed the rear end noise of my Audi A6
If you still haven’t found a remedy despite the different alternatives described here and the noise from the rear end of your Audi A6 persists, it is possible that the problem is linked to other mechanical parts and that this failure is less common. Feel free to consult this content page on suspension noise on Audi A6 which will eventually give you other ideas to support you solve your problem. Do not leave this problem lying around in any case and take your car to your auto mechanic to preserve your vehicle and your safety.
