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How to Repair Car Brakes

The brakes in your car are a complex system of parts that perform an important function. As a result, they need to be maintained regularly. This article will help you understand how to repair your brakes and make sure they stay in top condition for as long as possible!

How to Change Brake Pads

Most cars have a brake assembly consisting of a caliper, pads and rotors. The caliper fits over the brake rotor and works with the pads to provide friction to stop the vehicle. If your brake pads are old and worn down, it is a good idea to replace them with new ones to reduce the risk of damage to the rotors.

First, inspect your calipers for corrosion and wear. You can do this by removing the caliper bolts and spraying them with a solution of WD-40 or PB Penetrating Catalyst. If you see any corrosion or wear, clean the caliper and then refit it with the new pads. If you see no signs of corrosion or wear, then the caliper is in good condition and does not need to be replaced.

To remove the caliper, use a breaker bar to loosen the two bolts that hold it in place. Once they are loose, slide the caliper out of the caliper bracket with the aid of a pry bar. If necessary, suspend the caliper using a bungee cord or wire to prevent strain on the hydraulic hose.

Before you replace the pads, spread anti-seize lubricant on the metal contact edges and on the back of the new pads. This will prevent squeaking and helps the pads slide easily.

When you are done, insert the new brake pads into the caliper with the clips facing inward. This ensures that the pads are properly seated and will not come off during the removal process.

How to Replace Brake Rotors

Whether you have disc brakes or drum brakes, your rotors will need to be replaced or resurfaced during the brake pad replacement process. Warped rotors can cause a pulsing sensation when you apply the brakes. Heat damage and cracks in the rotor can also be a cause for concern. Check the rotors for warped surfaces or other damage and have them repaired by a mechanic before replacing the pads.

How to Remove a Broken Caliper

Removing a broken caliper can be tricky, so take it slowly. Be careful to not over-tighten the caliper as this could cause it to break further or worse. It can even be dangerous if you don’t know what you’re doing. It is a good idea to have a friend or family member help you with the task.

It is also a good idea to have a jack and a pair of jack stands at hand for the job. These tools will make the job much easier by allowing you to lift the car without having to worry about it rolling on its own. If you don’t know how to do it properly, hire the mobile car service Perth to avoid further damage.

Most vehicles are equipped with a jack that comes standard, but you can purchase a purpose-built service jack that will give you better access to the brake cylinders. You’ll need to use a jack stand to keep the jack up, so be sure to have one available when you’re working on the brakes.


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