It happens sometimes that your car makes noises in the brake calipers, you are rarely reassured by this types of noise and you immediately tend to think that you will have an accident or that the fix will cost you an astronomical amount. So, what if you identify noise from the brake calipers on your Volkswagen Polo 8? It may not be anything serious and you may be able to solve it yourself, but when in doubt, 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 compose this content 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 Volkswagen Polo 8, and give you the reasons for them in order to help you solve the problem.
The different types of brake caliper noise on Volkswagen Polo 8 and their causes
The function of the Volkswagen Polo 8 brake calipers is to come pinch the brake discs of your Volkswagen Polo 8 thanks to the pads they will activate. This component is an fundamental element of your vehicle’s safety. Finding out a sound from it must therefore be analyzed right away and leaving it lying around is not a good answer.
I hear a grinding noise on my brake calipers on Volkswagen Polo 8
If you listen to a grinding or scrap metal noise coming from the brake calipers of your Volkswagen Polo 8, it is highly imaginable that it will be linked to brake pads at the end of their existence, indeed, the role 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 depending on your driving style and route, this may differ. Remove the wheels in question and check the wear indicator on them. If they are dead, they must be replaced quickly as they will promptly damage your discs and keep doing this scrap or grinding noise on Volkswagen Polo 8. If after looking at this point, you’re still feeling a grinding noise on your Volkswagen Polo 8, have a look at this article to find a solution.
I encounter a frequent noise that stops when I brake from my Volkswagen Polo 8 brake calipers
If you are the victim of a continuous noise in the brake calipers of your Volkswagen Polo 8 that only stops when you press your brake system, it is quite possible that caliper wear is the cause. Indeed, they can jam over time, specifically if they are not used enough. In such a case, they will tend to keep on being in the closed position, 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 verify 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 Volkswagen Polo 8
If in your case, you encounter a vibration when braking that would have come from the brake calipers of your Volkswagen Polo 8, you will have to be 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 swapped at some point. A vibration most often shows of veiled brake disc, you can check it by removing your wheels. If so, change them or have them replaced by your technician.
When I brake, I encounter a squealing in my brake calipers of my Volkswagen Polo 8
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 Volkswagen Polo 8, causing 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).
