What is the first step when preparing to parallel park?

The first step when preparing to parallel park involves signaling your intention, checking your mirrors, and looking for a suitable parking spot. This process is crucial for ensuring safety and awareness of your surroundings. Signaling alerts other drivers of your intention to park, making them aware that you may stop or maneuver your vehicle into the space. Checking your mirrors helps you assess the traffic and pedestrian environment around you, and locating a suitable spot ensures that you have enough space to park safely without hitting any vehicles or obstacles.

Starting to back up without first ensuring the space is clear or signaling can lead to accidents or misunderstandings with other drivers. Similarly, pulling up beside a vehicle in front of the parking space comes after establishing that the spot is suitable, as you would first need to signal and check that the area is clear before making this maneuver. Turning on hazard lights is not standard practice when preparing to parallel park and may confuse other drivers about your intentions.