When is it necessary to use turn signals?

Using turn signals before making a movement that changes direction is essential for maintaining safety on the road. Turn signals are critical communication tools for drivers, as they indicate to other road users, including pedestrians and cyclists, your intention to turn or change lanes. This communication helps prevent accidents by providing sufficient warning to others, allowing them to anticipate your actions and react accordingly.

In various driving situations, such as merging into traffic, changing lanes, or making turns at intersections, signaling is crucial. It encourages predictable behavior among drivers, which is a key component of safe driving practices. Consistently using turn signals fosters a culture of mutual respect and awareness, facilitating smoother traffic flow and enhancing overall road safety.

While there may be instances such as being parked where signaling could be less critical, or in situations with heavy traffic where visibility of your signal might be obstructed, the core principle remains that signaling should be a standard practice whenever you intend to change your direction.