When is it necessary to use your turn signals?

Using turn signals is essential for communicating your intentions to other drivers on the road. They serve a critical safety function by indicating when you plan to change lanes or make a turn, allowing other motorists to anticipate your movements and adjust accordingly. This practice helps prevent accidents and enhances overall traffic flow.

The requirement to signal at all times when changing lanes or turning emphasizes the importance of signaling as a standard driving habit, ensuring that all drivers are aware of the actions you intend to take, thus maintaining road safety.