The warning light on the dial comes on when a failure is detected.
See also:
Electronic Brake Control System
Your vehicle is equipped with a advanced electronic brake control system that
includes the Anti-Lock Brake
System (ABS), Brake Assist System (BAS), Traction Control System (TCS), Hill
Start Assis ...
Engine
...
Additional checks
Every 1,000 km or before long journeys, check and top up if required:
❒ engine coolant fluid level;
❒ brake fluid level;
❒ windscreen washer fluid level;
❒ tyre pressur ...