The brake caliper is usually installed on the wheel hub of the car. It clamps the brake disc through the brake pad to achieve the braking effect. When the driver depresses the brake pedal, the brake fluid is pushed to the piston inside the brake caliper. The piston is pushed outward under pressure, causing the brake pads to clamp the brake disc. The brake caliper is responsible for controlling the strength and speed of this process to ensure that the vehicle can decelerate smoothly while avoiding excessive wear of the brake disc or brake pads.

The quality of the brake caliper is directly related to the braking performance and safety of the vehicle, so choosing a high-quality brake caliper is crucial to the safety of the vehicle. Some high-performance vehicles are even equipped with multi-piston brake calipers to increase braking sensitivity and efficiency.

In daily driving, the working status of the brake caliper should be checked regularly to ensure that the piston and seals are not damaged or leaking to maintain the normal operation of the braking system. If any abnormality is found in the brake caliper, it should be repaired or replaced in time to ensure driving safety.

In short, brake caliper, as a key component in the automobile braking system, undertakes important braking functions. Keeping the brake caliper in good condition is crucial to the driving safety of the vehicle, and it is also one of the things that every driver should pay attention to.