The safety of a motor vehicle is very important. Even if the Nissan Micra are economic holes, certain routine service acts are essential. In this article we will explain to you when to replace the brake discs of your Nissan Micra? To do 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 Nissan Micra, and, finally, how to replace them with new ones.

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Benefit of the brake discs of a Nissan Micra

We start our article content by detailing what the brake discs of a Nissan Micra are used for, it will enable you to understand why it is necessary to be certain that they are always in good functioning conditions.
Brake discs are the most important part of your braking system. Obviously, braking on an Nissan Micra 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 installed on your wheel. When the brake pads will pinch the discs which will trigger your Nissan Micra to brake.

When to replace the brake discs of a Nissan Micra?

We will now move on to the part that most certainly attracts you to this content, namely, when replacing the brake discs of a Nissan Micra? How we revealed it to you just before, the brake discs and pads work in osmosis, nevertheless these two elements are wearing auto parts and they will, with time and specifically the friction when braking wears out and loses braking power. We will now highlight the different methods to know when to replace them:

  • We consider that generally the brake discs should be changed every 80, 000 – 100, 000 km on a Nissan Micra , nevertheless it is necessary to know that based on your driving style and the type of journey this can change substantially. Indeed, if you principally drive on the motorway and your brakes are only slightly used, this amount can increase, alternatively, if you only drive in built-up areas, it can reduce.
  • A simple and successful way to identify the state of the brake discs on your motor vehicle 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 state or need to be changed.
  • A very easy visual way to know when to replace the brake discs on your Nissan Micra is to remove the wheels after the vehicle has been set on stands. Once taken off, you will have the ability to access your discs and check their state. If they have any big scratches or deformations you will have to replace them. In any other case 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 Nissan Micra?

Finally, to end this content we will fairly quickly show you how to replace the brake discs of your Nissan Micra. You must know that if you replace the brake discs of your car, you will absolutely have to change the brake pads of your Nissan Micra, don’t think twice to consult our content which points out you how to make this replace.
As far as changing discs is concerned, here are the most important steps to stick to:

  • Put your Nissan Micra on stands, take off the wheels you want to act 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 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 make sure to do a 500-kilometer brake break-in before braking hard.

To get more tips on the Nissan Micra, take a look at the Nissan Micra category.