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BDifficulty 2/5

In dense fog that greatly reduces visibility, which combination of lights is suitable for a car?

Correct answer

Dipped headlights and the rear fog light; you may add front fog lights.

Dipped headlights and the rear fog light; you may also use front fog lights if fitted. Use the rear light only in especially adverse conditions, such as dense fog, and switch it off when those conditions end to avoid dazzling. Front fog lights are not mandatory merely because fitted when the prescribed alternative lighting is used. Hazard lights do not replace driving lights.

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All options

  • Only position lights.

  • Only hazard lights, without dipped headlights or the rear fog light.

  • Dipped headlights and the rear fog light; you may add front fog lights.

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