It happens sometimes that your automobile makes noises in the brake calipers, you are rarely reassured by this kind of noise and you automatically tend to think that you will have an incident or that the repair will cost you an substantial amount. So, what if you identify noise from the brake calipers on your Mercedes Benz S Class? It is probably not anything 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 examine 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 sources of caliper brake noise on Mercedes Benz S Class, and give you the explanations for them in order to help you fix the problem.
The different types of brake caliper noise on Mercedes Benz S Class and their causes
The objective of the Mercedes Benz S Class brake calipers is to come pinch the brake discs of your Mercedes Benz S Class thanks to the pads they will activate. This component is an important 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 choice.
I hear a grinding noise on my brake calipers on Mercedes Benz S Class
If you find out a grinding or scrap metal noise coming from the brake calipers of your Mercedes Benz S Class, it is highly conceivable that it will be caused by 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 naturally wear out over time. Each manufacturer gives an average runtime in kilometres for pads, but based on your driving style and route, this may vary. Remove the wheels in question and check the wear indicator on them. If they are out of date, they must be replaced quickly as they will very easily ruin your discs and keep doing this scrap or grinding noise on Mercedes Benz S Class. If after checking this point, you’re still going through a grinding noise on your Mercedes Benz S Class, have a look at this article to find a solution.
I feel a continuing noise that stops when I brake from my Mercedes Benz S Class brake calipers
If you are the victim of a continuous noise in the brake calipers of your Mercedes Benz S Class that only stops when you press your brake system, it is quite plausible that caliper wear is the cause. Indeed, they can jam over time, especially if they are not used enough. When this happens, they will tend to stay in the closed situation, so they will always 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 Mercedes Benz S Class
If in your case, you feel a vibration when braking that would have come from the brake calipers of your Mercedes Benz S Class, you will have to get worried about the state of your discs. Discs tend to wear over time and although they have a much longer life than pads, they must be swapped at some point. A vibration most often notifies of veiled brake disc, you can check it by disassembling your wheels. If so, change them or have them replaced by your mechanic.
When I brake, I feel a squealing in my brake calipers of my Mercedes Benz S Class
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 Mercedes Benz S Class, producing a squeak when the system is pressurized. You will have to remove your wheels and clean the calipers with a snowblower and a brush (metal or rigid).
