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BDifficulty 2/5

Before considerably reducing your speed when this reduction is not justified by an imminent risk of danger, what must you do?

Correct answer

Make sure that they do not endanger other drivers.

Check that you can slow without putting others at risk, signal in advance and avoid abrupt slowing unless danger is imminent. Observe following traffic using the available mirrors. A substantial reduction is signalled, whenever possible, by repeated use of brake lights or short, quick up-and-down arm movements. Hazard lights do not generally replace that warning.

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  • Make sure that they do not endanger other drivers.

  • Warn other road users by switching on the hazard warning lights.

  • Repeatedly move their arm backwards and forwards with quick movements.

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