Revision question · Band 1 road procedure

You're driving in fog. What should you do if you use front fog lights?

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

Switch them off if you drive into a built-up area

Switch off your headlights while your fog lights are on

Use them with main-beam headlights

Switch them off when visibility improves

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Switch them off when visibility improvesThis was the right answer

It's an offence to cause undue dazzle or discomfort to other road users by using fog lights when they're not needed. Remember to switch them off when visibility improves.

Reviewed reading for this question

Rule 226Highway Code rule · Use dipped and fog lights only for the relevant visibility; switch fog lights off as visibility improves and keep a road-parked vehicle conspicuous.Rule 236Highway Code rule · Use dipped and fog lights only for the relevant visibility; switch fog lights off as visibility improves and keep a road-parked vehicle conspicuous.

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