The safety of a motor vehicle is very important. Whether or not the Audi Tt are financial holes, certain routine service works are indispensable. In this article we will explain to you when to replace the brake discs of your Audi Tt? To get this done, to begin with, we will see what the brake discs of your car are used for, then, when to replace the brake discs of your Audi Tt, and, finally, how to replace them with new ones.
Interest of the brake discs of a Audi Tt
We start our content by detailing what the brake discs of a Audi Tt are used for, it will enable you to discover why it is important to make certain that they are always in good working conditions.
Brake discs are the main component of your braking system. In truth, braking on an Audi Tt 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 attached to your wheel. When the brake pads will pinch the discs which will cause your Audi Tt to brake.
When to replace the brake discs of a Audi Tt?
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 Tt? How we revealed it to you just before, the brake discs and pads work in osmosis, nevertheless these two components are wearing auto parts and they will, over time and especially the friction when braking wears out and loses braking power. We will now outline the different methods 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 Audi Tt , nevertheless it is important to know that dependent on your driving style and the type of journey this can vary significantly. In truth, if you mainly drive on the motorway and your brakes are only slightly used, this value can increase, in contrast, if you only drive in built-up areas, it can decrease.
- A basic and successful technique to identify the condition of the brake discs on your motor vehicle 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 very easy visual technique to know when to replace the brake discs on your Audi Tt is to remove the wheels after the car has been set on stands. Once taken out, 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 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.
.
How to replace the brake discs on your Audi Tt?
Finally, to end this content page we will fairly quickly explain how to replace the brake discs of your Audi Tt. You must know that if you replace the brake discs of your car, you will absolutely have to change the brake pads of your Audi Tt, don’t think twice to consult our content page which points out you how to make this replace.
As far as changing discs is concerned, here are the main steps to stick to:
- Put your Audi Tt 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 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 remember to do a 500-kilometer brake break-in before braking hard.
If perhaps you have any additional questions about the Audi Tt, do not hesitate to consult our Audi Tt category.
