What is the proper hand signal for indicating a left turn?

The proper hand signal for indicating a left turn is to extend your left arm straight out from the driver's side window. This signal is universally recognized, aligning with traffic laws and safe driving practices. Extending your left arm straight signifies your intention to turn left, making it clear to other drivers and pedestrians what maneuver you are about to execute.

In situations where a vehicle's turn signals might not be functioning, using this hand signal effectively communicates your intentions. It ensures that those around you are aware of your actions, promoting safety on the road. Understanding and using this signal correctly is essential for every driver to enhance clarity and prevent accidents during driving maneuvers.