S-turn means driving on a curve and is one of the 25 required subjects. Among the five test items in subject 2, the s-bend is the easiest. But if students want to pass successfully, they also need to master certain examination skills. So, what are the tips for how to make an S-turn steering wheel?

The formula for S-turns is: enter the curve with the front of the car first, and aim closely with the left edge and right line. Walk the left edge closely to the right line, and return to the straight body when touching the left line. Move the left line to the front of the car and stabilize the direction of the circle. The right edge is about to touch the left line, and you should aim in the half circle direction.

What needs to be noted is: before entering the curve, you should slow down in advance and follow the principle of taking the outside lane. When turning left, when the left corner of the car touches the right sideline, turn the steering wheel to the left and keep the left side of the car pressed against the right sideline. When turning right, when you see that the left third of the engine cover touches the left edge of the right turn, turn right.