Safe driving and emergenciesQuestion 252 of 296

Thick fog covers the road. Your car has daytime running lights that are on. What else must you do?

  1. Nothing, because daytime running lights are enough
  2. Turn on only the parking lights
  3. Turn on the low beam headlamps and tail lamps
  4. Turn on the high beam headlamps
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Correct answer: Turn on the low beam headlamps and tail lamps

Daytime running lights are not enough when you cannot see well. You need low beam headlamps and tail lamps, so that others can see you from the front and the rear.

Source: Using the Road Regulations (N.S. Reg. 230/2026, in force 19 October 2026), Section 72, Lamps on motor vehicles driven during time of reduced visibility, page 37

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Questions last reviewed: 18 October 2026