Hero image

Disc Rotors: Keeping Your Brakes Cool

Learn How They Work

Disc rotors can withstand the toughest conditions and are built to handle intense heat.

When a car's brakes are applied to reduce speed or stop, tremendous amounts of friction occur, leading to heat build up in the disc rotors. f this heat isn't properly dissipated, the brake pads' performance can suffer.

To increase cooling efficiency, the internal design of a ventilated disc rotor features diamond and teardrop-shaped columns, rather than traditional straight vanes.

But this is not the reason for this article ...

By taking a closer look, we can easily observe the rotor's inner workings and it look like we have cut one in half to demonstrate this.

However, the Rotor on the left has actually been worn completely down because of sheer neglect in servicing the Brakes. When the Braking System gets this bad you just won't be able to stop.

The rotor surface was worn away, there were no brake pads, no brake backing plates ... nothing! The caliper piston had also been so ground down that it popped out and brake fluid leak straight out. We were shocked, we had never seen this before.

A disc rotor completely worn away due to neglecting a brake service showing the internal ventilation design

Squealing, grinding, shuddering, changing response times, needing to pump the brake to stop ... these are all signs that things are going very wrong.

Don't tale a risk ... make sure you can stop, quickly, every time.

Concerned about your brakes and need an inspection? Contact the expert team right away at Auto Stop Gold Coast and book in your car today!

Expert car service

Let's get started with your booking.

Book nowContact us

Related articles

Thumbnail for Do you know your stopping capability?
Article
Do you know your stopping capability?

Is your car not braking the way it used to? A Safe-T-Stop test will soon have your braking back on track.

Read more
Thumbnail for Brake Service, Repair and Testing in Arundel, Gold Coast
Article
Brake Service, Repair and Testing in Arundel, Gold Coast

Ensure your safety with expert brake repair, servicing, and testing at Auto Stop Gold Coast. Book an inspection at our Arundel workshop today.

Read more
Thumbnail for Car Service and Repairs in Arundel, Gold Coast
Article
Car Service and Repairs in Arundel, Gold Coast

As your local Mechanic in Arundel, Auto Stop Gold Coast take great pride in offering our clients the very best in car servicing and automotive repairs.

Read more