What is the correct method for making a U-turn with a vehicle?

[McKeira]

Fasten your seatbelt, adjust the seat and rearview mirrors, and maintain the most comfortable driving posture. Check the left rearview mirror to determine if there are any vehicles approaching from behind. Begin driving only after confirming it is safe. Turn on the left turn signal and turn the steering wheel all the way to the left. Then lightly press the accelerator, ensuring the speed is not too fast. When the front of the car is about to straighten out, return the steering wheel to the center position to ensure the car is aligned straight. Press the accelerator and resume normal driving.