It appears in some cases that your car makes noises in the brake calipers, you are almost never reassured by this types 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 discover noise from the brake calipers on your Mercedes Viano? It is probably not anything serious and you may be able to repair 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 happens. It is with this in mind that we have made the decision to create this article and give you the chance to find the problem and find a solution. We will go through different steps, review all possible origins of caliper brake noise on Mercedes Viano, and give you the causes for them in order to help you solve the problem.
The different types of brake caliper noise on Mercedes Viano and their causes
The function of the Mercedes Viano brake calipers is to come pinch the brake discs of your Mercedes Viano thanks to the pads they will activate. This element is an essential element of your vehicle’s safety. Finding out a sound from it must therefore be looked into promptly and leaving it lying around is not a good answer.
I hear a grinding noise on my brake calipers on Mercedes Viano
If you listen to a grinding or scrap metal noise coming from the brake calipers of your Mercedes Viano, it is highly conceivable that it will be connected to brake pads at the end of their existence, actually, the role of the pads is to act as a buffer during braking and they will therefore naturally 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 If they are out of date, they must be changed quickly as they will promptly ruin your discs and keep doing this scrap or grinding noise on Mercedes Viano. If after verifying this point, you’re still having a grinding noise on your Mercedes Viano, have a look at this article to find a solution.
I encounter a continuous noise that stops when I brake from my Mercedes Viano brake calipers
If you are the victim of a regular noise in the brake calipers of your Mercedes Viano that only stops when you press your brake system, it is quite possible that caliper wear is the cause. Indeed, they can jam after some time, especially if they are not employed enough. In this case, they will tend to keep on being 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 Mercedes Viano
If in your case, you encounter a vibration when braking that would have come from the brake calipers of your Mercedes Viano, you will have to be concerned about the state of your discs. Discs tend to wear over time and although they have a much longer runtime than pads, they must be changed at some point. A vibration most often shows 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 encounter a squealing in my brake calipers of my Mercedes Viano
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 Viano, 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).
