Yukon Knowledge Test Coach
Safe drivingQuestion 181 of 215

How close to an approaching vehicle must you dim your high beams?

  1. Within 30 metres
  2. Within 100 metres
  3. Within 500 metres
  4. Within 300 metres
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Correct answer: Within 300 metres

Dim your high beams when an oncoming vehicle is within 300 metres. Also dim them within 150 metres of a vehicle you follow.

Source: Yukon Driver's Basic Handbook: Cars and Light Trucks (Government of Yukon, © 2022), Chapter 8, Using the headlights and taillights, page 120

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Questions last reviewed: 18 October 2026