What causes the handbrake light of the Beidou Star to stay on?

[AllieRose]

The handbrake light of the Beidou Star is a warning light. Once it illuminates, it indicates an abnormality in the vehicle's braking system. Handbrake not released: First, check whether the handbrake is released. The handbrake light may stay on if the owner forgets to release it or if it is not fully disengaged. Brake fluid level: Inspect the brake fluid level. Leakage or insufficient brake fluid can cause the handbrake light to illuminate. Brake disc malfunction: If the handbrake light remains on and is accompanied by body vibration or unusual noises during braking, it may be due to thinning brake discs or foreign objects lodged in the brake pads. An uneven brake disc surface can produce sharp metallic friction sounds when braking, and this condition may also lead to insufficient braking force and longer stopping distances. The vehicle should be taken to a professional repair shop or 4S store for immediate attention.