When is it necessary to use turn signals?

Using turn signals is essential whenever you change direction or lane because they communicate your intentions to other drivers, pedestrians, and cyclists, helping to ensure the safety of everyone on the road. By signaling, you provide advance notice of your actions, allowing other road users to anticipate your movements and adjust accordingly. This practice is particularly important in preventing accidents and promoting a smooth flow of traffic.

Situations that require using turn signals include making left or right turns at intersections, merging into another lane, changing lanes on a highway, or even when pulling over to the side of the road. Failing to signal can confuse other drivers, increase the likelihood of collisions, and may even result in legal consequences, as it is a traffic violation in many jurisdictions.

While turn signals are especially critical when other vehicles or pedestrians are nearby, they should be used universally whenever there is a change in direction or lane, regardless of the presence of other road users. This adherence to signaling rules helps create safe driving habits and enhances road safety for everyone.