Revision question · Band 3 driving test, disabilities, law

You're driving with your front fog lights switched on. What must you do if the fog has cleared?

Revision material from the imported DVSA bank includes source-checked Lanekind learning corrections. These corrections are not newly issued official examination questions, and practice does not reproduce a live test paper.

Answer options

Leave them on if other drivers have their lights on

Switch them off as long as visibility remains good

Flash them to warn oncoming traffic that it's foggy

Drive with them on instead of your headlights

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Switch them off as long as visibility remains goodThis was the right answer

Fog lights should only be used when visibility is seriously reduced. They must be switched off when visibility improves, to avoid dazzling other road users.

Reviewed reading for this question

Rule 226Highway Code rule · Use dipped headlights in reduced visibility and fog lights only when visibility is seriously reduced, generally below 100 metres; switch them off as conditions improve.Rule 236Highway Code rule · Use dipped headlights in reduced visibility and fog lights only when visibility is seriously reduced, generally below 100 metres; switch them off as conditions improve.

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