The safety of a car is essential. Regardless if the Citroen C4 Spacetourer are economic holes, certain maintenance acts are vital. In this article we will explain to you when to replace the brake discs of your Citroen C4 Spacetourer? To get this done, to begin with, we will find out what the brake discs of your motor vehicle are used for, then, when to replace the brake discs of your Citroen C4 Spacetourer, and, finally, how to replace them with new ones.

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Benefit of the brake discs of a Citroen C4 Spacetourer

We start our content page by explaining what the brake discs of a Citroen C4 Spacetourer are used for, it will enable you to discover why it is essential to make sure that they are constantly in good working order.
Brake discs are the main part of your braking system. In fact, braking on an Citroen C4 Spacetourer 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 trigger your Citroen C4 Spacetourer to brake.

When to replace the brake discs of a Citroen C4 Spacetourer?

We will now move on to the section that certainly attracts you to this article, namely, when changing the brake discs of a Citroen C4 Spacetourer? How we explained it to you just before, the brake discs and pads work in osmosis, however these two elements are wearing parts and they will, as time passes 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 in general the brake discs should be changed every 80, 000 – 100, 000 km on a Citroen C4 Spacetourer , however it is essential to know that depending on your driving style and the type of journey this can vary significantly. Indeed, if you specifically drive on the motorway and your brakes are only slightly used, this amount can increase, conversely, if you only drive in built-up areas, it can reduce.
  • A basic and effective way 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 very easy visual way to know when to replace the brake discs on your Citroen C4 Spacetourer is to remove the wheels after the car has been set on stands. Once taken off, you will be able to access your discs and verify their condition. If they have any big scratches or deformations you will have to replace 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 replace the brake discs on your Citroen C4 Spacetourer?

Finally, to end this article we will quickly show you how to replace the brake discs of your Citroen C4 Spacetourer. You must know that if you replace the brake discs of your car, you will absolutely have to change the brake pads of your Citroen C4 Spacetourer, don’t think twice to consult our article which points out you how to make this replace.
As far as changing discs is concerned, here are the main steps to follow:

  • Put your Citroen C4 Spacetourer 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 make all your changes.
  • Using large Torx bits, take out the two nuts that lock the upper part of your brake caliper, take out 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 part 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 wish more tutorials on the Citroen C4 Spacetourer, go to our Citroen C4 Spacetourer category.