When should a driver use their vehicle’s hazard warning lights?
- When parked at a bend or corner.
- Correct answerWhen broken down and causing an obstruction.
- When reversing onto a narrow road.
- When moving slowly in traffic.
Explanation
Use the hazard warning lights to warn other road users of a danger ahead. For example, if a driver’s vehicle is causing an unavoidable obstruction such as being broken down, they should use the vehicle’s hazard warning lights to warn other road users of their presence.
Read in Chinese
驾驶员应在何时使用车辆的危险警示灯？
- 在弯道或急转弯(拐角)处停车时。
- 发生故障并造成阻塞时。
- 倒车进入狭窄道路时。
- 在交通缓慢移动时。
使用危险警示灯警告其他道路使用者前方有危险。例如，如果驾驶员的车辆因故障造成不可避免的障碍，他们应使用车辆的危险警示灯提醒其他道路使用者注意。