The safety of a car is paramount. Regardless if the Buick Lucerne are financial holes, certain maintenance acts are fundamental. In this article we will explain to you when to replace the brake discs of your Buick Lucerne? To achieve this, to begin with, we will see what the brake discs of your motor vehicle are used for, then, when to replace the brake discs of your Buick Lucerne, and, finally, how to change them with new ones.
Benefit of the brake discs of a Buick Lucerne
We start our guideline by explaining what the brake discs of a Buick Lucerne are used for, it will allow you to discover why it is essential to make sure that they are always in good working conditions.
Brake discs are the main component of your braking system. Obviously, braking on an Buick Lucerne 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 mounted on your wheel. When the brake pads will pinch the discs which will bring about your Buick Lucerne to brake.
When to replace the brake discs of a Buick Lucerne?
We will now proceed to the section that certainly attracts you to this content, namely, when changing the brake discs of a Buick Lucerne? How we revealed it to you just before, the brake discs and pads work in osmosis, however these two components are wearing 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 change them:
- We consider that generally speaking the brake discs should be changed every 80, 000 – 100, 000 km on a Buick Lucerne , however it is essential to know that according to your driving style and the type of journey this can change considerably. Indeed, if you mainly 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 reduce.
- A simple and powerful method to identify the state 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 state or need to be changed.
- A very easy visual method to know when to replace the brake discs on your Buick Lucerne is to remove the wheels after the car has been set on stands. Once removed, 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 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 Buick Lucerne?
Finally, to conclude this content we will quickly explain how to replace the brake discs of your Buick Lucerne. You must know that if you replace the brake discs of your car, you will absolutely have to change the brake pads of your Buick Lucerne, don’t hesitate to consult our content which exposes you how to make this replace.
As far as changing discs is concerned, here are the main steps to follow:
- Put your Buick Lucerne on stands, take off the wheels you want to work 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 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 make sure to do a 500-kilometer brake break-in before braking hard.
If you want more guides on the Buick Lucerne, go to our Buick Lucerne category.
