What are the causes of BMW brake failure?

1 Answers
VioletRose
07/29/25 5:02pm
BMW brake failure can be attributed to the following reasons: Abnormal wear of brake discs and pads: For instance, when brake discs or pads are worn to their limits, they should be inspected during every maintenance service. Deterioration of brake fluid: Brake fluid is highly hygroscopic, and if not replaced for a long time, it can easily form air bubbles, affecting braking performance. Therefore, brake fluid should be replaced regularly. Brake system oil leakage: Severe leakage of brake fluid can lead to a complete loss of braking. It is crucial to pay attention to brake system warnings. If the brake system warning light comes on, stop the vehicle immediately to check the brake fluid level and inspect components such as brake hoses and the master/cylinder. Air in the brake system: The presence of air in the brake system will significantly increase the braking distance, which is a relatively common issue. In such cases, the brake system needs to be bled at a service station.
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