What is the correct action when finishing a lane change?

When completing a lane change, signaling your intention is crucial for safety and communication with other drivers. By using your turn signal to indicate that you have now moved into the new lane, you inform others of your actions and intentions on the road. This practice enhances overall traffic safety by reducing misunderstandings and potential collisions, allowing other drivers to anticipate your movements.

Maintaining speed does not adequately communicate your completed maneuver, while gradually slowing down might confuse surrounding drivers about your intentions. Activating hazard lights could signal a problem rather than a simple lane change. Signaling confirms that you have finished the lane change and ensures that everyone sharing the road is aware of your position and movement.