Being sure that the safety functionality of your automobile are operating properly is fundamental, because regardless of it’s for your safety, the safety of your passengers or the safety of other car owners, you must all the time make sure that things like the brakes on your Mercedes Classe A 3 are 100% functional. It can happen that some noise or vibrations of our car in front of us doubt, we will try to teach you in this post what to do if the brake pedal of your Mercedes Classe A 3 vibrates. To get this done, we will see one by one the different scenarios and explanations of a brake pedal that vibrates on Mercedes Classe A 3.

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The brake pedal of my Mercedes Classe A 3 vibrates all the time

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If in your situation the brake pedal of your Mercedes Classe A 3 shakes continuously, it is clearly suggested to go to your auto mechanic as soon as possible. Indeed, even if slight vibrations do not always reveal a severe trouble with your brakes, they can still be a warning indication of a faulty braking system or of elements at the end of their life that need to be replaced. In most cases these brake pedal shakes on Mercedes Classe A 3 are caused by the disc being harmed, but it is possible that a pad has dislodged and is rubbing against the disc. If you are also a victim of a vibrating gear shift on Mercedes Classe A 3, please check out our guideline on this subject.

The brake pedal on my Mercedes Classe A 3 vibrates when braking

If in your case, you experience a vibration when you brake on your pedal, it may be generated from the brake calipers of your Mercedes Classe A 3, you should be concerned about the state of your discs. Discs are likely to wear out with time and nevertheless they have a longer life than pads, they need to be changed at some point. A vibration of your brake pedal will most often inform you of a warped brake disc, you can check this by disassembling your wheels. If this is the case, change them or have them changed by your repair shop.

The brake pedal of my Mercedes Classe A 3 vibrates and makes a metallic noise

Finally, last part of our guideline, you may be victim of a brake pedal vibrating on Mercedes Classe A 3 and at the same time you hear a metallic noise. In this instance, you will only have to change your brake pads. Indeed, brake pads are consumables equipped with a lining, when this lining is used, you will brake with the structure of the pad that will create this noise, these vibrations, and you should also experience a loss of braking power. You can make this change on your own with some basic mechanics and some tools. It will only cost you a few tens of euros for the two pairs of brake pads.

If you have any additional questions about the Mercedes Classe A 3, do not hesitate to consult our Mercedes Classe A 3 category.