What is the correct procedure for a lane change?

The correct procedure for a lane change involves signaling your intention, checking both your mirrors and blind spots, and then changing lanes safely. This sequence is important for ensuring that you communicate your intentions to other drivers and check for any obstacles or vehicles in your blind spots that you may not see using your mirrors alone.

By signaling first, you alert other road users to your action, which promotes safety and helps prevent accidents. Checking your mirrors ensures that you are aware of traffic behind and beside you, while checking your blind spots confirms that there are no vehicles occupying the lane you wish to enter. Once you have signaled and confirmed that it is safe to change lanes, you can then proceed with the maneuver. This thorough and methodical approach reduces the likelihood of collisions and enhances overall road safety.