The safety of a car is paramount. Even if the Volkswagen Passat 8 are financial holes, certain maintenance works are indispensable. In this article we will explain to you when to replace the brake discs of your Volkswagen Passat 8? To get this done, 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 Volkswagen Passat 8, and, finally, how to change them with new ones.
Interest of the brake discs of a Volkswagen Passat 8
We start our article content by detailing what the brake discs of a Volkswagen Passat 8 are used for, it will allow you to discover why it is important to ensure that they are always in good working order.
Brake discs are the main component of your braking system. Obviously, braking on an Volkswagen Passat 8 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 bring about your Volkswagen Passat 8 to brake.
When to replace the brake discs of a Volkswagen Passat 8?
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 Volkswagen Passat 8? How we revealed it to you just before, the brake discs and pads work in osmosis, however these two elements are wearing auto 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 methods to know when to change them:
- We consider that generally speaking the brake discs should be changed every 80, 000 – 100, 000 km on a Volkswagen Passat 8 , however it is important to know that depending on your driving style and the type of journey this can vary significantly. Indeed, 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 decrease.
- A basic and powerful 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 Volkswagen Passat 8 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 replace them. Otherwise 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 Volkswagen Passat 8?
Finally, to end this content page we will fairly quickly show you how to replace the brake discs of your Volkswagen Passat 8. 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 Volkswagen Passat 8, don’t think twice to consult our content page which teaches you how to make this replace.
As far as changing discs is concerned, here are the main steps to stick to:
- Put your Volkswagen Passat 8 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, remove the two nuts that lock the upper component 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 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 wish more guides on the Volkswagen Passat 8, go to our Volkswagen Passat 8 category.
