The safety of a car is paramount. Whether or not the Mercedes Classe C 3 are economic holes, certain routine service acts are crucial. In this article we will explain to you when to change the brake discs of your Mercedes Classe C 3? To do this, first of all, we will see what the brake discs of your motor vehicle are used for, then, when to change the brake discs of your Mercedes Classe C 3, and, finally, how to replace them with new ones.

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Benefit of the brake discs of a Mercedes Classe C 3

We start our content by explaining what the brake discs of a Mercedes Classe C 3 are used for, it will enable you to discover why it is important to be sure that they are constantly in good functioning order.
Brake discs are the main part of your braking system. In actual fact, braking on an Mercedes Classe C 3 is hydraulic, it is a system of hoses and pressurized oil that will come into action when you press your brake pedal. This pressure will actuate a piston that will push the brake pads on your brake disc which is placed on your wheel. When the brake pads will pinch the discs which will cause your Mercedes Classe C 3 to brake.

When to change the brake discs of a Mercedes Classe C 3?

We will now move on to the section that undoubtedly attracts you to this content, namely, when changing the brake discs of a Mercedes Classe C 3? How we mentioned it to you just before, the brake discs and pads work in osmosis, however these two components are wearing auto parts and they will, with time and especially the friction when braking wears out and loses braking power. We will now detail the different techniques to know when to replace them:

  • We consider that generally speaking the brake discs should be changed every 80, 000 – 100, 000 km on a Mercedes Classe C 3 , however it is important to know that dependent on your driving style and the type of journey this can vary substantially. Indeed, if you principally drive on the motorway and your brakes are just slightly used, this amount can increase, in contrast, if you just drive in built-up areas, it can reduce.
  • A simple and effective method to identify the condition of the brake discs on your car is during the technical inspection. Indeed this thorough control checks the state of your brakes and the controller will tell you if they are in good condition or need to be changed.
  • A basic visual method to know when to change the brake discs on your Mercedes Classe C 3 is to remove the wheels after the car has been set on stands. Once taken off, you will have the ability to access your discs and check their condition. If they have any big scratches or deformations you will have to change them. In any other case the second indicator to verify is to measure the depth of the disk in relation to its edge, if this value exceeds 1 mm you will have to change them by new ones.

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How to change the brake discs on your Mercedes Classe C 3?

Finally, to end this content we will fairly quickly explain how to change the brake discs of your Mercedes Classe C 3. You must know that if you change the brake discs of your car, you will absolutely have to change the brake pads of your Mercedes Classe C 3, don’t think twice to consult our content which explains you how to make this change.
As far as changing discs is concerned, here are the main steps to follow:

  • Put your Mercedes Classe C 3 on stands, take off the wheels you want to work on.
  • Using a large flat screwdriver, pry on your brake pads to compress the caliper piston as much as possible and have enough play to make all your changes.
  • Using large Torx bits, remove the two nuts that lock the upper part of your brake caliper, remove it.
  • Take out your brake pads, then unlock your brake discs thanks to the two torx screws on the side of the disc, you may possibly need a mallet to remove the discs.
  • Replace the discs and tighten them with the new torx screws provided, change your pads, reassemble the upper part of the caliper and tighten everything tightly.
  • Mounting your wheels, and make sure to do a 500-kilometer brake break-in before braking hard.

If perhaps you have any further questions about the Mercedes Classe C 3, do not hesitate to consult our Mercedes Classe C 3 category.