What Causes the Front Wheel to Cross the Line in an S-Curve?
2 Answers
Curve driving left front wheel crosses the line, the reason is turning the steering wheel too early or too late. It is recommended to familiarize yourself with the route more. Here are some extended information: 1. Introduction: Curve driving is an assessment point in Subject 2 of the driver's test, commonly known as the S-curve. It is essential to control the clutch when entering the curve, slow down the speed, and manage the steering wheel's range. 2. Assessment Item: Curve driving assesses the driver's ability to manipulate the steering and control the vehicle's curve driving. The purpose is to cultivate the driver's steering application and mastery of wheel trajectory operation skills.
Over the years of driving, I've often seen beginners crossing the line on S-curves, mainly due to understeer. The front wheels crossing the line in a curve is usually caused by driving too fast or turning too late. When the centrifugal force on the car body is too strong, the front wheels lose grip and easily slide out of the lane. Additionally, severely worn tires or insufficient tire pressure can also make the steering response sluggish. I recommend slowing down to a safe speed before entering an S-curve and turning the wheel gently, avoiding sharp turns. If this happens frequently, check if the vehicle's suspension system and power steering are in good condition. Regular tire maintenance is crucial as it ensures sufficient grip and prevents accidents. Safe driving isn't just about skill; it also requires constant attention to the vehicle's condition, ensuring a steady and confident drive.
