Quebec Knowledge Test Coach
Vehicle and equipmentQuestion 82 of 318

When may you use your hazard lights?

  1. To say thank you to another driver
  2. To park for a short time in a traffic lane
  3. If the vehicle breaks down or in an emergency
  4. To warn that you are turning
Show answer

Correct answer: If the vehicle breaks down or in an emergency

Use hazard lights only for safety reasons. For example, use them for a breakdown, an emergency or a speed that could block traffic.

Source: Driving a Passenger Vehicle (SAAQ, 2022), Chapter 1, Getting Ready to Drive > Know Your Vehicle > Hazard Lights, page 39

Practice vehicle and equipment

Questions last reviewed: 18 October 2026