The safety of a car is very important. Regardless if the Mercedes Benz GLE Class are financial holes, certain maintenance acts are fundamental. Today we will explain to you when to replace the brake discs of your Mercedes Benz GLE Class? To achieve this, to begin with, we will find out what the brake discs of your car are used for, then, when to replace the brake discs of your Mercedes Benz GLE Class, and, finally, how to change them with new ones.

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Benefit of the brake discs of a Mercedes Benz GLE Class

We begin our article content by explaining what the brake discs of a Mercedes Benz GLE Class are used for, it will allow you to discover why it is important to make sure that they are constantly in good working order.
Brake discs are the most important component of your braking system. In fact, braking on an Mercedes Benz GLE Class 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 mounted on your wheel. When the brake pads will pinch the discs which will trigger your Mercedes Benz GLE Class to brake.

When to replace the brake discs of a Mercedes Benz GLE Class?

We will now proceed to the part that undoubtedly attracts you to this content page, namely, when replacing the brake discs of a Mercedes Benz GLE Class? How we revealed it to you just before, the brake discs and pads work in osmosis, nevertheless these two components are wearing parts and they will, as time passes and specifically the friction when braking wears out and loses braking power. We will now detail the different techniques to know when to change them:

  • We consider that in general the brake discs should be changed every 80, 000 – 100, 000 km on a Mercedes Benz GLE Class , nevertheless it is important to know that dependent on your driving style and the type of journey this can change substantially. In fact, if you principally drive on the motorway and your brakes are just slightly used, this amount can increase, conversely, if you just drive in built-up areas, it can reduce.
  • A simple and powerful way to find out the condition of the brake discs on your car is during the technical inspection. In fact 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 simple visual way to know when to replace the brake discs on your Mercedes Benz GLE Class is to remove the wheels after the vehicle has been set on stands. Once taken out, you will be able to access your discs and check their condition. If they have any big scratches or deformations you will have to replace them. Otherwise the second indicator to check 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 Benz GLE Class?

Finally, to end this content page we will quickly explain how to replace the brake discs of your Mercedes Benz GLE Class. 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 Benz GLE Class, don’t hesitate to consult our content page which exposes 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 Benz GLE Class on stands, take off the wheels you want to action 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 produce 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 may possibly 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 remember to do a 500-kilometer brake break-in before braking hard.

If you want more tutorials on the Mercedes Benz GLE Class, go to our Mercedes Benz GLE Class category.