When should drivers use their turn signals?

Using turn signals before changing lanes or making a turn is essential for promoting safety and communication on the road. Turn signals are a critical tool for informing other drivers and pedestrians of your intentions, which can prevent accidents and misunderstandings. By signaling beforehand, you provide a clear indication of your planned maneuver, allowing others the opportunity to react appropriately.

This practice is not only a matter of good driving etiquette but also a legal requirement in many jurisdictions, including Indiana. Drivers are expected to signal their intentions well in advance of any turn or lane change to ensure that others are aware of the approach. Using turn signals enhances the predictability of your actions on the road, contributing to a safer driving environment for everyone.