When is it necessary to use your turn signal?

Using a turn signal is necessary when changing lanes or making turns because it communicates your intentions to other drivers and helps ensure safety on the road. Signaling alerts those around you about your planned maneuver, which assists in preventing potential collisions and promotes a smoother flow of traffic. It's a fundamental aspect of driving etiquette and is mandated by laws in many jurisdictions, including Ohio.

Relying solely on a police officer being present or signaling only during specific conditions such as poor weather undermines the primary purpose of turn signals, which is to indicate any lane change or turn at any time necessary. Limiting the use of signals to particular situations or directions, like only turning left, can create confusion and increase the risk of accidents. Therefore, consistently using turn signals when changing lanes or making turns is essential for maintaining safe driving practices.