14 - Turning left at traffic signals | NZ Transport Agency Waka Kotahi

Aim

To legally and safely turn left at an intersection with traffic signals (traffic lights).

In a 50–60km/h zone.
On a two-way road with a 90-degree turn at an intersection that has traffic signals.

Check the mirrors (inside and outside).
Check blind spot for traffic by looking over shoulder.
Indicate left for at least three seconds before starting to turn.
Select the left lane, or position the vehicle to the left of the lane.
Search well ahead through the intersection for hazards.
Slow the vehicle down before the intersection.
If the signal is yellow or red, bring the vehicle to a complete stop at the limit line or behind other traffic.
When the signal is green, check around the corner and continue when it’s safe to do so.
Give way to pedestrians and other vehicles if required.
Keep the vehicle in the correct position in the lane throughout the turn (no less than 1 metre and no more than 2 metres from the kerb).
Drive at an appropriate speed throughout the turn.
Check the mirrors again when turn completed.
Accelerate to an appropriate speed after completing the turn.
Perform the tasks at least three times.