
The reason is that after the car body forms a 45° angle with the edge of the parking space, the timing for turning the steering wheel to the left was not well grasped, resulting in turning too late. Below is relevant information: Introduction: The operational requirement for parallel parking is to stop the car in front of the parking space, then reverse into the space in one go without stopping midway, and the wheels must not touch the lane edge line or the parking space edge line. Deduction items: Driving too slowly: Driving too slowly may cause the engine to stall; Unfamiliar with the clutch: Not testing the clutch's tightness before driving may lead to discomfort during the test; Right turn signal: Some students may forget to turn on the right turn signal before reversing, resulting in point deductions; Crossing the line: When entering the parallel parking from the previous item, try to adjust the distance between the vehicle and the parallel parking space to about 30-50cm. If the distance is too large or too small, it is easy to cross the line.

I think the main reason for hitting the line during parallel parking was my poor sense of distance when I first started driving. I couldn't accurately estimate the distance between the rear of the car and the mirrors, especially when the rearview mirror wasn't adjusted properly. I had to on instinct when turning the steering wheel, and when I got nervous, I often overshot and hit the line. Another reason might have been driving too fast—the inertia would cause the wheels to slide forward and touch the curb when stopping. Looking back now, parking on a slope was even more prone to mistakes because the tilted ground completely threw off my calculations. Every time I hit the line, it felt incredibly embarrassing, and I got scolded by my instructor several times. Later, I frequently practiced slow parking in parking lots and observed the position of the markings to gradually improve. Don’t underestimate this mistake—hitting the line not only looks bad but can also easily damage the edges of the tires. It’s definitely something to remember.

Having driven for a lifetime, I've seen too many people cross the line while parallel parking. The reasons are nothing more than drivers not being familiar with the size of their own cars. When switching to a new model with larger dimensions but not yet accustomed to it, the wheels naturally go out of bounds when turning. Another culprit is blind spots—rearview mirrors not adjusted properly, leading to running over the curb when turning because the edge of the road isn't visible. Don't be too hasty when parking; some people brake too hard, causing the wheels to slide and cross the line. I suggest starting with the basics—find an empty space and practice parking repeatedly to get familiar with your car's contours. Crossing the line isn't a big deal, but doing it too often wears out the tires quickly, affecting their lifespan. It's something to really pay attention to.

During training sessions, I've noticed that parallel parking line violations often stem from misjudgment. Novices tend to overestimate vehicle size and steer too quickly, resulting in line crossings. Improper rearview mirror adjustment is the primary cause, causing drivers to miss boundary lines. Speed control is crucial - avoid sharp wheel turns before coming to a complete stop. Road inclines can also distort distance perception. We recommend practicing wheel positioning in slow motion to prevent line violations and save on repair costs.

I love studying cars. Lane departure issues are often related to vehicle dimensions or auxiliary equipment. For example, if the rearview mirrors aren't properly calibrated, you might not see the lane markings, and when parking, turning the wheels could cause you to cross the line. Unstable tire pressure can also make the wheel trajectory deviate, making it easier to slip on wet roads. It's important to check if your blind spot monitoring system is functioning properly. Frequent lane departures indicate you might not be familiar with your car's width—try practicing in a designated area a few times. Although this mistake seems minor, it poses a significant risk of scratches. Regular car helps reduce these risks.

Parking over the line during parallel parking is mostly due to rushing or anxiety, where turning the steering wheel too sharply causes deviation from the line. I used to do this a lot when I was younger, making mistakes when in a hurry or when poor visibility at night made it hard to see road markings. Another factor is not aligning the parking angle correctly, such as entering a non-parallel parking space, causing the wheels to press against the edge line when turning. It's recommended to practice parking in an empty space calmly, measuring the space and adjusting slowly. Frequent line-crossing can lead to wheel wear and deformation, so breaking this habit early is safer.


