When Should I Change My Brake Discs?, When you press the brake pedal, the Brake disc, caliper, and brake pads all work together to bring your car to a halt. To stop, the brake pads are pressed against the brake disc by the calipers. This creates friction with the brake disc, slowing the vehicle to a stop at high speeds. Given the foregoing, why do so many drivers not know when they should change their brake discs, given how crucial they are to the vehicle’s performance, operation, and safety?

v What Happens If You Try To Drive With Worn-Out Brake Disc?

Damaged Brake disc reduces braking efficiency, making it dangerous to drive with them. If you cannot stop as quickly, you could put yourself and other drivers in danger. v When Should You Replace Your Brake Discs? Brake discs, when first sold to customers, come in a standard thickness set by the manufacturer. Constant friction from the brake pads and forces and heat exerted on the brake discs play a role in this decision, which is made during the vehicle’s engineering phase. When the thickness of your brake discs drops below the threshold set by your car’s manufacturer, it’s time to get them replaced v How Long Do Brake Discs Last? Brake disc thickness recommendations are manufacturer-specific, as was previously mentioned. This data is either included in the owner’s manual or can be obtained by contacting the car’s manufacturer. The average lifespan of brake discs is somewhere between 80,000 and 120,000 miles. v Is It Possible To Replace Brake Discs Without Pads? With most discs made of cast iron, brake discs are much more durable than brake pads. When the time comes to replace your brake discs, you should also have the brake pads replaced. This will ensure your brakes are in peak condition and allow you to stop quickly in an emergency.