What are the causes of intermittent brake failure?

[NolanMarie]

During daily driving, a lack of awareness about brake system maintenance may lead to temporary brake failure due to excessive impurities in the brake master cylinder or poor sealing. Here is relevant information: Brake Pads: Brake pads are components that are frequently replaced during regular driving. Generally, they need to be replaced every 30,000 kilometers, but this is not a fixed mileage—it depends on the driver's habits and driving conditions. If you often overtake or brake frequently during daily driving, the replacement cycle for brake pads will be shorter. Drivers should regularly inspect their brake pads and replace them promptly if abnormal wear is detected. Brake Discs: Brake discs have a relatively long lifespan. Many well-maintained vehicles may not require brake disc replacement, but it is essential to follow proper maintenance methods. If you have just driven at high speeds and the brake discs are still hot, avoid washing the car immediately, as this can shorten the lifespan of the brake discs and may even lead to their complete failure.