If the car wants to turn left, it must...

To make a left turn, we must position ourselves as follows: - If the road is one-way, we keep to the left edge (Photo 1) - On a two-way carriageway, we keep to the longitudinal line separating the two directions of travel or, if it does not exist, to the centre line of the carriageway, without encroaching on the area designated for oncoming traffic. (Photo 2) - If the carriageway is two-way with 3 lanes, we position ourselves in the central lane and make the turn from there. (Photo 3) All of this applies as long as there is no designated lane from which to make the left turn.