What is the correct procedure for changing lanes?

The correct procedure for changing lanes involves signaling your intent, checking mirrors, and looking over your shoulder before making the maneuver. This process is important for multiple reasons.

First, signaling alerts other drivers of your intentions, allowing them to anticipate your move and respond safely. This is essential for maintaining safe driving practices and preventing accidents.

Second, checking your mirrors provides a visual overview of the surrounding traffic and identifies any vehicles that may be in your blind spots. However, mirrors can’t always capture every angle, so looking over your shoulder is a critical final check that ensures you are aware of any vehicles that may not be visible in your mirrors, thereby enhancing your situational awareness.

This comprehensive approach minimizes risks and promotes safer lane changes, which is why following this procedure is essential for responsible driving.