Hand signals: recognise the standard messages

Using the left arm, straight out signals left, bent upward signals right, and bent downward signals slowing or stopping. Formal signals differ from informal driver gestures.

• Identify the three signals while parked.
• Before turning, check mirrors and blind spots, signal and yield.
• Cyclists may indicate right turns by extending their right arm.

These are Ontario handbook examples; check local rules. A wave or flashing headlights does not transfer right of way. Repair faulty lights; arm signals are harder to see in poor visibility.