What is the method to avoid crossing the line when driving through an S-curve?

2 Answers
VonManuel
07/28/25 9:39pm
The method to avoid crossing the line when driving through an S-curve is: 1. Slow down before entering the curve and stay on the outer line; 2. Taking a left turn as an example, when the left corner of the car touches the right sideline, turn the steering wheel one full turn to the left, keeping the left corner of the car pressing against the right sideline while driving; 3. When the right corner of the car touches the right sideline, straighten the steering wheel and proceed slowly forward; 4. When the left one-third of the engine hood meets the left sideline of the right turn, turn the steering wheel one full turn to the right, keeping the right corner of the car pressing against the right sideline of the right turn; 5. After the vehicle exits the curve, align the front of the car with the exit of the S-curve, straighten the steering wheel, and continue driving forward to exit the curve area. Avoid turning the steering wheel too sharply or fully; generally, turning one full turn and then adjusting as needed is sufficient.
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LeGrace
08/12/25 2:15am
When you first drive through an S-curve, I always remember the key points emphasized by the instructor: early deceleration is crucial, especially reducing to a safe speed before entering the curve to prevent loss of control due to sudden braking. Keep your eyes on the exit of the curve, not fixed on the hood of the car, as this helps steer more smoothly. At the same time, maintain the stability of the car body, avoid sharp turns, and gently rotate the steering wheel; if the outer lane is wide, try to stay on the outer side to leave enough space for the inner lane and avoid crossing the line. Another small trick is to occasionally check the position of the rear wheels using the rearview mirror, especially on rainy or slippery roads where it's easier to slide out of line. Remember, practice more on open roads, driving slowly through S-curves to develop a feel, and don’t rush to challenge high-speed curves right away.
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