What items are required for brake maintenance?
2 Answers
Brake maintenance involves the following items: 1. High-temperature protection for brake pads; 2. Lubrication maintenance for brake calipers; 3. Cleaning of brake discs; 4. Replacement of brake fluid; 5. Anti-rust lubrication for tire bolts, contact surfaces of brake discs, and rims. Brake maintenance refers to the regular inspection and upkeep of the braking system, with the purpose of slowing down and stopping the vehicle. The principle involves the process of converting the vehicle's kinetic energy into thermal energy through friction. The components of the braking system include: brake pedal, booster, master cylinder, ABS assistance, oil pipes, brake calipers for each wheel, and friction components.
In my daily car maintenance routine, I regularly perform brake maintenance, focusing on several key points. Checking the brake pad thickness is the top priority – they must be replaced before wearing down to the limit, otherwise braking performance will be affected. The condition of the brake discs also needs attention; if there are noticeable grooves or insufficient thickness, they should be addressed. Brake fluid is particularly important – if the moisture content exceeds 3%, it must be replaced, as high temperatures can cause vapor lock, leading to spongy brakes. Cleaning and lubricating the caliper guide pins should not be overlooked, as neglecting this can cause sticking and uneven wear. Additionally, it's essential to inspect the brake hoses for aging cracks and leaks, and adjusting the handbrake travel should not be forgotten. Finally, checking the wheel speed sensor connectors ensures the ABS system functions properly. Regularly performing these maintenance items keeps the brake system in optimal condition.