The safety of a car is very important. Even if the Mercedes Classe C 4 are economic holes, certain routine service acts are indispensable. In this article we will explain to you when to replace the brake discs of your Mercedes Classe C 4? To accomplish this, to begin with, we will discover what the brake discs of your motor vehicle are used for, then, when to replace the brake discs of your Mercedes Classe C 4, and, finally, how to change them with new ones.
Benefit of the brake discs of a Mercedes Classe C 4
We start our guideline by detailing what the brake discs of a Mercedes Classe C 4 are used for, it will enable you to understand why it is necessary to be certain that they are constantly in good functioning order.
Brake discs are the most important component of your braking system. In actual fact, braking on an Mercedes Classe C 4 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 4 to brake.
When to replace the brake discs of a Mercedes Classe C 4?
We will now proceed to the part that certainly attracts you to this content, namely, when changing the brake discs of a Mercedes Classe C 4? How we revealed it to you just before, the brake discs and pads work in osmosis, nevertheless these two elements are wearing parts and they will, as time passes and specifically the friction when braking wears out and loses braking power. We will now highlight the different techniques to know when to change them:
- We consider that generally speaking the brake discs should be changed every 80, 000 – 100, 000 km on a Mercedes Classe C 4 , nevertheless it is necessary to know that depending on your driving style and the type of journey this can vary substantially. In truth, if you principally drive on the motorway and your brakes are only slightly used, this value can increase, conversely, if you only drive in built-up areas, it can decrease.
- A simple and good technique to identify the state of the brake discs on your car is during the technical inspection. In truth this thorough control checks the state of your brakes and the controller will tell you if they are in good state or need to be changed.
- A very easy visual technique to know when to replace the brake discs on your Mercedes Classe C 4 is to remove the wheels after the vehicle has been set on stands. Once taken out, you will have the ability to access your discs and verify their state. If they have any big scratches or deformations you will have to replace them. Otherwise 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 replace the brake discs on your Mercedes Classe C 4?
Finally, to end this content we will fairly quickly describe how to replace the brake discs of your Mercedes Classe C 4. You must know that if you replace the brake discs of your motor vehicle, you will absolutely have to change the brake pads of your Mercedes Classe C 4, don’t hesitate to seek advice from our content which explains you how to make this replace.
As far as changing discs is concerned, here are the most important steps to stick to:
- Put your Mercedes Classe C 4 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 component of your brake caliper, remove it.
- Remove your brake pads, then unlock your brake discs thanks to the two torx screws on the side of the disc, you might need a mallet to remove the discs.
- Replace the discs and tighten them with the new torx screws provided, replace your pads, reassemble the upper component 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 you have any additional questions about the Mercedes Classe C 4, do not hesitate to consult our Mercedes Classe C 4 category.
