How do rear brake pads work?
To slow your car down or bring it to a stop, your brake pads are used to clamp down on either side of the brake discs attached to your rear wheels, to create friction and reduce speed.
How often should rear brake pads need replacing?
Symptoms of malfunctioning brakes
Your car doesn’t slow down or stop as well as usual
If you feel that your brakes don’t work as well as normal or they don’t seem to provide the normal level of performance, then your brake pads could be damaged or worn out.
You can hear a squeaking or grinding noise when you brake
Any unusual sounds coming from your brakes during their operation could be a sign that the brake pads are damaged or worn down to the base plate metal.
Your brake warning light on the dashboard is illuminated
If any of your dashboard warning lights are illuminated, the sensor that detects problems or worn out parts and components has detected an issue and activated the system.
The brake pedal is in a lower position than usual
Any change of position in your brake pedal could be because of a problem with the brake pads, discs or brake fluid.
The car vibrates under braking
Excessive movement or vibration when braking could be due to problems with brake pad or disc positioning, or state of repair.
When your car pulls to one side under braking
If only one brake is working correctly, it can cause your car to pull in the direction of the functioning brake.
What causes your brake pads to stop working correctly?
The main reason your brake pads will stop functioning correctly is usually down to general wear. Over time and constant use, the friction material on the surface of the brake pad will wear out.
It’s also possible that foreign objects thrown up from the road can become trapped in the braking system can cause damage to the brake pads. The failure of other brake system components could lead to the incorrect operation, jamming or failure of your brake callipers, causing excessive wear or damage to your brake pads.