The manufacturer of brake disc pad for cars tells you that the replacement time period of brake pads and brake discs is not fixed, it depends on the driving conditions of the vehicle, the frequency and strength of the driver stepping on the brake pedal. Generally, the replacement mileage of conventional brake pads is about 25,000-30,000 kilometers per driving. The following will take you to understand the tips of brake disc pad for cars alarm.

1. Driving computer prompt:
Generally, a red word "Please check the brake pads" will appear in the alarm. Then there is an icon, which is a circle surrounded by several dotted parentheses. Generally, when it comes out, it means that it is close to the limit and needs to be replaced immediately.
2. The brake pad comes with an alarm pad prompt:
The brake pads of some old vehicles are not connected to the trip computer, but a small iron plate for alarm is installed on the brake disc pad for cars. When the friction material is almost gone, what the brake disc wears is not the brake pads, but the small iron plate that alarms. At this time, the vehicle will make a harsh "chirp" sound of friction between metals, which is a signal to replace the brake pads.
3. Simple daily self-examination method:
Check whether the brake pads and brake discs are thin. You can use a small flashlight to observe and check. When the black friction material of the brake pads is found to be worn out and the thickness is less than 5 mm, it should be considered for replacement.
4. Car feel:
If you have more experience, you may feel that the brakes are softer when there is no brake disc pad for cars. what about this. It's up to you to feel like you've been driving for years.