Before you leave a parking space that is parallel to the curb, you should:

  1. Sound your horn.
  2. Turn on your four-way flashers.
  3. Look for traffic by turning your head. ✓
  4. Look for traffic by using only your inside rearview mirror.

Answer: C. Look for traffic by turning your head.

Before you leave a parallel parking space, look for traffic by turning your head.

Why this is the answer

The New York manual's pull-out steps have you turn your head over your right shoulder and check through the rear window, use the interior mirror, signal, check the side mirrors, then turn your head over your left shoulder before moving slowly into traffic. A second chapter adds that you should not depend only on mirrors and should turn your head to look for bicyclists, skaters, and scooter operators near or approaching you. Turning your head is how you check those blind spots before pulling out.

Why the other answers are wrong

Remember it

Head check beats mirror check: swivel and look before you pull out.

Official handbook: New York State Driver's Manual (MV-21), Chapter 7: Parallel Parking – How to Pull out from Parallel Parking

Explanation drafted with AI (deepseek-flash) from the official handbook passage cited above, then checked automatically and by a second model on 2026-10-23. Always confirm with the official handbook.