How to Check if You've Crossed the Line in an S-Curve?
3 Answers
Keep a small triangle between the lower left corner of the windshield and the curve line to ensure you don't cross the line. When turning in the middle, it's better to lean slightly left than right. When steering, turn the wheel one full turn to the left, then add another 90 degrees before switching to one full turn to the right. When exiting the curve, adjust your sitting position so you can see the curve line in the rearview mirror. If you're too close to the line, steer left; if too far, steer right.
I'm a new driver and always nervous when taking S-curves, fearing I might cross the line and fail the test. So I practice slowly and look for tricks. First, focus on a distant point ahead as a reference while driving, instead of just staring at the lines near the wheels—this helps control the car's angle better. Second, glance at the side mirrors before and after turning to check how close the wheels are to the solid line; if they're almost touching, it's a warning sign. Third, keep your speed steady at around 20km/h—too fast and inertia might throw you off. Fourth, steer gently with small adjustments, letting the car follow the curve naturally to avoid crossing the line. I also asked a friend to guide me from outside the car, practicing multiple times to build confidence. Remember, safety comes first—crossing lines risks accidents and penalties. With enough practice, you'll develop a feel for it.
Having driven for over a decade, my experience tells me that handling S-curves while watching for lane markings is actually quite simple. Don't overcomplicate it – just slow down a bit first, around 30-40 mph makes it easier to maneuver. I personally don't rely too much on rearview mirrors; instead, I judge by the body movement: during turns, I sense the tire vibrations, and if the line gets too close, the steering wheel gives slight feedback. When looking ahead, focus on the exit point of the curve – this naturally guides the car along without the wheels crossing the line. On rainy days when roads are slippery, I take extra glances at the side mirrors to confirm distance. Also, a tip for beginners: if you do cross the line, don't slam on the brakes abruptly. Stay steady and keep driving to avoid compounding mistakes, then practice replicating the scenario a few times on a simulator afterward – you'll get the hang of it quickly. The key is to stay relaxed; treat it as an everyday technical skill rather than a rigid task to memorize.
