
Parallel parking should maintain a distance of 20cm from the yellow line. Here are the precautions for parallel parking: 1. Adjust distance: Properly adjust the distance between the vehicle body and the edge of the parking space, as well as the distance between the vehicle body and the parking space, avoiding being too close to the parking space. 2. Align properly: Ensure accurate alignment when steering. 3. Entering/exiting the space: Activate the left turn signal when entering the parking space, and avoid running over the corner of the parking space when exiting. 4. During operation: Do not stop midway, roll back, stall, or cross lines during the entire process. 5. Use turn signals: Remember to activate the turn signal when exiting from parallel parking. Points are deducted for turn signal usage, 30cm margin, and line crossing issues.

As a seasoned driver with over a decade of experience, maintaining the right distance from the yellow line during parallel parking is crucial. I usually keep my wheels about 30 centimeters away from the yellow line. If you park too close, the wheels might scrape against the curb or the yellow line, damaging the tires or chassis. On the other hand, parking too far out means your car protrudes into the road, obstructing traffic and increasing the risk of collisions with other vehicles. Normally, I just glance at the yellow line in the rearview mirror to ensure the rear wheels are roughly parallel. I remember when I first started driving, I parked too far out in my neighborhood and got a ticket. Later, I learned to measure the distance with my foot—about the length of a shoe. Now, I always slow down in advance, signal, and ease into the parking spot slowly for better distance control. On rainy days, I’m extra cautious—slippery roads and poor visibility mean I leave a bit more space for safety. In short, this distance is key to ensuring safety for yourself and others. Don’t cut corners—practice makes perfect.

I always pay special attention to traffic regulations. The distance between parallel parking and the yellow line should generally not exceed 30 centimeters. According to traffic laws, parking too far may result in a fine for occupying the lane and affecting traffic, while parking too close and touching the yellow line violates no-parking signs, which carries more severe consequences. I remember helping a friend with a traffic violation last year, where a photo showed the car parked 50 centimeters from the yellow line, resulting in a 200-yuan fine for illegal parking. From a safety perspective, maintaining this distance helps avoid scraping pedestrians and non-motorized vehicles, especially when parking on curves—angles must be carefully judged. For daily parking, it's advisable to use the car body as a reference: when the yellow line aligns with the center of the tire in the rearview mirror, the distance is appropriate. If there are obstacles or rain, an extra 10 centimeters of buffer is recommended. New drivers can master the rhythm with more practice.

When I first learned to drive, I always had trouble judging the position for parallel parking. The instructor said keeping the wheels 30 to 50 centimeters from the yellow line was fine, but it was quite challenging in practice. During one test, I parked too close and crossed the yellow line, resulting in immediate point deduction. Later, I used the mirrors to adjust and found it much easier to maintain a 30-centimeter distance. When parking, reverse slowly and watch the yellow line approach the rear wheel without crossing it. The required precision depends on the parking space size—smaller spaces demand greater accuracy. I recommend beginners practice in an empty area first, using chalk lines to simulate the yellow line for a few practice sessions to develop the habit. This distance not only ensures safety but also prevents tire wear or parking tickets. Now, I always check the distance when parking.


