Replacing brake discs - how to do it and why is it worth it?

A systematic inspection of the brake system in your car is one of the most important rules that should not be forgotten. Worn brake discs do not always show specific symptoms, and their destruction can cause a dangerous accident. The failure of these components often occurs very suddenly, for example during emergency braking. For this reason, brake discs must be replaced regularly. You can run it yourself. Check out how to change brake discs!

Replacing brake discs - when to do it?

The answer to the question of how to replace the brake discs should be preceded by an explanation of when to do it. The condition of these parts should be checked regularly as they directly affect your safety while driving. 

It's no secret that the failure of the brake system while driving can have serious consequences. Brake discs should be replaced whenever you notice that these components are worn unevenly or severely. Just determining the level of damage is relatively simple, and this action will allow you to check other things as well. 

If you find grooves or bumps on the discs, this is a signal that your car needs new brakes. Are you in this situation? Are you interested in how to replace brake discs without visiting a specialist? Check!

Replacing brake discs yourself - is it always possible?

Not sure how to replace brake discs on a new car? Perhaps this is not possible. Why? It should be noted that not every car is possible to independently replace the brake discs. Some modern cars require a connection to a computer. Otherwise, it will not be possible to move the calipers away from the discs, however, if you own an older model, replacing the brake discs yourself will not be a problem. 

Replacing brake discs - work steps

Replacing brake discs is a relatively simple task. Of course, only if you have the right elevator. Otherwise, it will be simply impossible to carry out this maintenance. 

How to replace brake discs step by step?

1. Remove the wheels, being careful not to leave the raised vehicle on the jack. Use a support such as a trestle to secure the vehicle. Replacing brake discs will be safer
2. Pry and remove the pin from the clamp. Then unscrew the caliper and remove it, then remove the brake pads.
3. We proceed to remove the caliper fork and unscrew the disks. You can help yourself with a hammer, but be careful not to damage the parts. Once the disc has "moved away" from the wheel hub, you can remove it.
4. The caliper, hub and fork must be free of rust and any deposits. Fix them with ceramic grease.
5. Clean the prepared new disc from the factory oil. Then install it on the hub, then attach the fork and finally take care of the brake pads that need to be placed in the caliper. 
6. After this operation, you can protect the contact of the disc with the rim with ceramic or copper grease, which will complete the replacement of the brake discs. 

It is worth remembering the steps of this process well. Failure to comply with any of them may affect driving safety. Now you know how to replace brake discs!

Replacing the rear and front brake discs - what you need to remember?

It is essential that brake discs are always replaced in pairs. Otherwise, you may experience problems that you find while driving. How to do this without replacing all the elements at once? Do the front or rear first - brake discs should never be replaced one at a time.

Replacing brake discs at the mechanic's - what is the cost to be considered?

How to replace brake discs if you do not want to do it yourself? Go to the mechanic! This will give you confidence in the quality of the work done. The braking system is extremely important, so saving in this matter is really not worth it. 

How much does it cost to replace brake discs in a workshop? It depends on several things, including:

• what is your car;
• what city do you live in;
• Which mechanic to choose?

You will pay between 100 and 20 euros to have your brake discs replaced by a mechanic.

What should be remembered after replacing disks?

The answer to the question of how to replace brake discs is not all. You also need to properly handle new components - parts must be run in. Therefore, during the first 200-300 km of run after replacing the brake discs, sudden braking should be avoided. During this period, careful driving is highly recommended. In the first few kilometers, you may also feel that the ride quality has deteriorated. However, after a while everything should return to normal.

Replacing brake discs can prevent tragedy, so don't delay. Do it yourself or take it to a mechanic to ensure the safety of both yourself and your passengers.