When is it necessary to use your turn signal?

Using a turn signal is essential for communicating your intentions to other road users. It is required whenever you change lanes, merge, or turn. This ensures that drivers and pedestrians around you are aware of your actions, helping to maintain safety on the road.

Using a turn signal when changing lanes informs neighboring vehicles of your intent, which is crucial when navigating through traffic. Similarly, signaling before merging allows drivers already in the lane to adjust their speed or position, reducing the likelihood of accidents. Additionally, signaling when making turns at intersections helps alert pedestrians and other vehicles, promoting safer interactions at these critical points.

By consistently using your turn signal, you foster a clearer understanding among drivers and contribute to smoother traffic flow. The rules regarding signaling are put in place to prevent confusion and enhance safety, making them applicable in a variety of driving scenarios beyond just turning and merging.