The safety of a car is very important. Whether or not the Audi A2 are financial holes, certain maintenance actions are essential. Today we will explain to you when to change the brake discs of your Audi A2? To accomplish this, to begin with, we will find out what the brake discs of your motor vehicle are used for, then, when to change the brake discs of your Audi A2, and, finally, how to change them with new ones.

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Benefit of the brake discs of a Audi A2

We start our article by explaining what the brake discs of a Audi A2 are used for, it will enable you to figure out why it is essential to make certain that they are constantly in good functioning conditions.
Brake discs are the most important component of your braking system. Obviously, braking on an Audi A2 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 cause your Audi A2 to brake.

When to change the brake discs of a Audi A2?

We will now move on to the section that most certainly attracts you to this content page, namely, when changing the brake discs of a Audi A2? How we mentioned it to you just before, the brake discs and pads work in osmosis, however these two elements are wearing parts and they will, over time and specifically the friction when braking wears out and loses braking power. We will now detail the different solutions 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 Audi A2 , however it is essential to know that based on your driving style and the type of journey this can change considerably. In truth, if you specifically drive on the motorway and your brakes are just slightly used, this amount can increase, on the other hand, if you just drive in built-up areas, it can decrease.
  • A simple and good technique to identify the condition 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 condition or need to be changed.
  • A simple visual technique to know when to change the brake discs on your Audi A2 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 verify their condition. If they have any big scratches or deformations you will have to change 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 change the brake discs on your Audi A2?

Finally, to conclude this content page we will quickly show you how to change the brake discs of your Audi A2. You must know that if you change the brake discs of your motor vehicle, you will absolutely have to change the brake pads of your Audi A2, don’t think twice to seek advice from our content page which exposes you how to make this change.
As far as changing discs is concerned, here are the most important steps to stick to:

  • Put your Audi A2 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 produce all your changes.
  • Using large Torx bits, take out the two nuts that lock the upper component 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, change 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.

To discover more tips on the Audi A2, take a look at the Audi A2 category.