When carrying out a manoeuvre requiring a lateral movement, how must it be signalled?

Correct answer

With the direction indicators until the new path is adopted, or with the arm

Before carrying out any lateral movement, it must be checked that it can be done completely safely; otherwise, the driver must not carry it out. The manoeuvre is signalled using the left direction indicator or an arm extended downwards if the movement is to the left, and the right direction indicator or an arm extended upwards if it is to the right.