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Revision question · Incidents, accidents and emergencies
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.
Drivers and riders may switch on their hazard warning lights to warn following traffic of an obstruction or danger ahead. This only applies on motorways and dual carriageways that are subject to the national speed limit. The hazard warning lights should be turned off again when it's clear the warning has been seen.
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