What is the proper way to signal a lane change?

The proper way to signal a lane change is to signal early and then change lanes slowly and smoothly. This approach ensures that other drivers are aware of your intentions well in advance, which is crucial for maintaining safety on the road. By signaling early, you provide ample notification to other road users, allowing them to react appropriately.

Changing lanes slowly and smoothly minimizes the risk of sudden movements that could startle other drivers or lead to accidents. It also allows you to maintain better control of your vehicle during the maneuver. This careful and considerate method of signaling and executing a lane change enhances predictability and reduces the likelihood of collisions, contributing to safer driving conditions for everyone on the road.

In contrast, signaling late or making abrupt lane changes can create confusion for other motorists and increase the risk of accidents. Additionally, failing to signal at all is not safe, whether there is traffic present or not, because it is important to always communicate with others on the road about your intentions.