Lighting and Optical Signals
In which of these situations must the hazard warning lights be used?
Reviewed on 26 Jul 2026
- A When parking correctly in a car park
- ✓ When the vehicle is immobilised on the road due to an emergency
- C To indicate a right turn
- D When driving normally at night
Why this is the correct answer
Hazard warning lights (all indicators flashing together) are used when the vehicle is immobilised on the road, forced to travel well below the minimum speed due to a breakdown, or providing roadside assistance.
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