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What is the brake-light warning light?

1 Answers

KhloeFitz

07/29/25 9:47pm

brake-light is the brake warning light. Under normal circumstances, the brake warning light remains off. If it illuminates, it indicates that the brake system is in operation, typically activating when the handbrake is engaged or the brake pedal is pressed, and it will automatically turn off after braking is completed. If the brake indicator light stays on continuously, it signifies a fault in the brake system. Reasons for the brake indicator light staying on: 1. Handbrake not released: If the handbrake is not fully or partially released, it will cause the brake indicator light to illuminate, reminding the driver to release the handbrake before starting the vehicle. 2. Insufficient brake fluid: Low brake fluid levels can affect the car's braking performance and driving safety. 3. Leakage in the brake master cylinder or brake lines: If brake fluid has been recently topped up but the car still shows insufficient brake fluid, check for leaks in the brake master cylinder and lines. 4. Air in the brake system: If you feel weak braking or insufficient braking force when pressing the brake pedal, it indicates air in the brake system, and you should inspect the vacuum booster pump for leaks. 5. Worn brake pads: Severely worn brake pads can reduce braking performance and may even cause the car to lose braking function entirely.

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