What is the solution when the car's brake warning light comes on?

[JuliannaFitz]

When the car's brake warning light comes on, the solution is to replace the brake pads. This situation occurs when the brake pads are severely worn. Brake pads come in two types: those with sensor wires and those without. When the brake pads wear down to the limit position, the sensor wire will automatically connect to the circuit, causing the warning light to illuminate. Brake pads, also known as brake linings, are critical safety components in the car's braking system. The effectiveness of all braking actions is determined by the brake pads, making high-quality brake pads the guardian of both the driver and the vehicle. Brake pads generally consist of a steel plate, an adhesive heat insulation layer, and a friction block. The steel plate is coated to prevent rust, and the coating process is monitored using an SMT4 oven temperature tracker to ensure the temperature distribution during coating meets quality standards.