It occurs in some cases that your automobile makes noises in the brake calipers, you are certainly not reassured by this types of noise and you instantly tend to think that you will have an incident or that the fix will cost you an substantial amount of money. So, what if you find noise from the brake calipers on your Audi Rs4? It might not be some thing severe and you may be able to fix it yourself, but when in doubt, since your safety and the one of others is in question, it is better to check before a more serious failure occurs. It is with this in mind that we have made the decision to compose this article and give you the opportunity to find the problem and find a solution. We will go through different steps, review all possible sources of caliper brake noise on Audi Rs4, and give you the reasons for them in order to help you fix the problem.
The different types of brake caliper noise on Audi Rs4 and their causes
The function of the Audi Rs4 brake calipers is to come pinch the brake discs of your Audi Rs4 thanks to the pads they will activate. This component is an essential element of your vehicle’s safety. Discovering a sound from it must therefore be analyzed immediately and leaving it lying around is not a good alternative.
I hear a grinding noise on my brake calipers on Audi Rs4
If you listen to a grinding or scrap metal noise coming from the brake calipers of your Audi Rs4, it is highly conceivable that it will be related to brake pads at the end of their existence, actually, the purpose of the pads is to act as a buffer during braking and they will therefore naturally wear out over time. Each producer gives an average runtime in kilometres for pads, but according to your driving style and route, this may fluctuate. Remove the wheels in question and check the wear indicator on them. If they are expired, they must be changed quickly as they will promptly affect your discs and keep doing this scrap or grinding noise on Audi Rs4. If after checking this point, you’re still encountering a grinding noise on your Audi Rs4, have a look at this article to find a solution.
I experience a uninterrupted noise that stops when I brake from my Audi Rs4 brake calipers
If you are the victim of a continuous noise in the brake calipers of your Audi Rs4 that only stops when you press your brake system, it is quite conceivable that caliper wear is the cause. In fact, they can jam with time, specifically if they are not employed enough. When this happens, they will tend to remain in the closed position, so they will constantly stick the pads against the discs, which will lead to an rise in consumption and premature deterioration of your pads. To confirm it, try to brake several times frankly to try to unblock them. If this does not work, it will be necessary to consider replacing them.
When I brake, my brake pedal vibrates on my Audi Rs4
If in your case, you experience a vibration when braking that would have come from the brake calipers of your Audi Rs4, you will have to feel concerned about the condition of your discs. Discs tend to wear over time and although they have a longer runtime than pads, they must be substituted at some point. A vibration most often notifies of veiled brake disc, you can check it by removing your wheels. If so, change them or have them replaced by your auto technician.
When I brake, I experience a squealing in my brake calipers of my Audi Rs4
Finally, if you have a noise close to a squeak when you use your brakes, it is plausible that brake pad dust has settled in the brake calipers of your Audi Rs4, producing a squeak when the system is pressurized. You will have to take it out your wheels and clean the calipers with a snowblower and a brush (metal or rigid).
