It happens occasionally that your car makes noises in the brake calipers, you are certainly not reassured by this kind of noise and you immediately tend to think that you will have an accident or that the fix will cost you an astronomical amount of money. So, what if you identify noise from the brake calipers on your Audi Q7? It might not be some thing serious and you may be able to fix it yourself, but when in uncertainty, since your safety and the one of others is in question, it is better to verify before a more serious failure happens. It is with this in mind that we have decided to create this document and give you the opportunity to find the problem and find a solution. We will go through different steps, review all possible origins of caliper brake noise on Audi Q7, and give you the causes for them in order to help you solve the issue.
The different types of brake caliper noise on Audi Q7 and their causes
The function of the Audi Q7 brake calipers is to come pinch the brake discs of your Audi Q7 thanks to the pads they will activate. This element is an fundamental element of your vehicle’s safety. Experiencing a sound from it must therefore be looked into quickly and leaving it lying around is not a good answer.
I hear a grinding noise on my brake calipers on Audi Q7
If you listen to a grinding or scrap metal noise coming from the brake calipers of your Audi Q7, it is highly possible that it will be linked to brake pads at the end of their life, indeed, the purpose of the pads is to act as a buffer during braking and they will therefore logically wear out over time. Each company gives an average runtime in kilometres for pads, but according to your driving style and route, this may change. Remove the wheels in question and check the wear indicator on them. If they are out of date, they must be changed quickly as they will promptly affect your discs and keep doing this scrap or grinding noise on Audi Q7. If after checking this point, you’re still going through a grinding noise on your Audi Q7, have a look at this article to find a solution.
I experience a regular noise that stops when I brake from my Audi Q7 brake calipers
If you are the victim of a continual noise in the brake calipers of your Audi Q7 that only stops when you press your brake system, it is quite possible that caliper wear is the reason. Indeed, they can jam with time, especially if they are not employed enough. In this case, they will tend to stay on in the closed situation, so they will always stick the pads against the discs, which will lead to an rise in consumption and precipitate 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 Q7
If in your case, you experience a vibration when braking that would have come from the brake calipers of your Audi Q7, you will have to worry about the condition of your discs. Discs tend to wear over time and although they have a much longer life than pads, they must be replaced at some point. A vibration most often informs of veiled brake disc, you can check it by removing your wheels. If so, replace them or have them replaced by your auto mechanic.
When I brake, I experience a squealing in my brake calipers of my Audi Q7
Finally, if you have a noise close to a squeak when you use your brakes, it is possible that brake pad dust has settled in the brake calipers of your Audi Q7, creating 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).
