
Align the driver with the center of the road, then slightly adjust to the right. Position the front one-third of the car's hood on the right lane edge line and straighten the vehicle. Slowly brake when the car is approximately 30cm away from the edge line to bring the vehicle to a stop. Relevant details are as follows: 1. Wiper Method: Observe the wiper. When the gap in the wiper aligns with the edge line while moving forward, the car is approximately 30cm from the edge line. Alternatively, look at the car's hood reinforcement line—the raised line on the right side of the hood. When this line aligns with the edge line while moving forward, the distance is also roughly 30cm. 2. Parking Restrictions: Remember that when pulling over, parking is prohibited in the following areas: intersections, railway crossings, curves, narrow roads, narrow bridges, steep slopes, tunnels, and within 20 meters of these locations; sections with pedestrian guardrails (hedges), crosswalks, zones, or opposite obstacles; bus stops, tram stops, emergency stations, gas stations, fire hydrants, or within 30 meters in front of fire stations.

When I first learned to drive, I always had trouble judging the 30cm distance for pulling over to the curb. My instructor suggested focusing on a small protrusion on the right wiper blade to align with the roadside line. After a few unsuccessful attempts, I adjusted my perspective slightly—like sitting higher or lowering the seat to make the point clearer. Later, I found the most accurate method was checking the right rearview mirror to see the wheel edge just grazing the inner side of the white line, but I had to ensure the car body was parallel and not tilted. Don’t rush during practice; find an empty space to try different angles and develop a feel. This distance is crucial during tests to avoid point deductions, and in daily driving, being too close risks scratching the rims. Stick to your habitual reference point and avoid changing it frequently.

Driving for 20 years, parking 30cm from the curb is a piece of cake. My method is to align the lower right corner of the front bumper with the top edge of the curb, which is accurate enough. Add a bit of feel when moving at higher speeds. The wiper point method works too, but it's not as intuitive. Parking at the right distance makes it easy to open doors without scraping the tires. Observing the wheel position in the mirrors and making corrections makes it more stable. Don't believe in complicated tutorials; find a simple reference point and practice a few times to make it a habit. In the city, parking too far or too close is troublesome, 30cm is just right for easy access.

As an instructor, I teach students to find the 30cm point differently for each individual. I often recommend stopping accurately when the wheel in the right rearview mirror aligns with the inner edge of the white line, or when the center mark of the wiper coincides with the roadside. Adjust the seat to find a fixed perspective and practice three times to identify the pattern. Keeping parallel to the roadside is key, and the steering wheel should be straight without deviation. Don’t fixate on a single point; use a comprehensive field of vision to ensure safety. A common mistake students make is stopping too far off, requiring minor adjustments. More practice to develop a sense of distance will make it easier. This skill is essential for the driving test and should not be overlooked.

I've got some tips for daily school pick-up parking within 30cm. Aligning the lowest point of the right door handle with the curb gap makes parking accurate and effortless. Initially struggled but learned fine-tuning from online videos. Close parking at school gates ensures kids' safety during boarding/alighting, while parking too far risks vehicle collisions - hence mastering this is essential. Combining side mirror checks to confirm wheel position prevents mistakes, and two days of practice builds confidence. Life's small challenges become easy with attentive solutions.

When taking the second driving test, I struggled to find the 30cm reference point. After repeated attempts, I finally got it right by aligning the small notch at the bottom right corner of the windshield with the roadside line. With high parking demand in the city, mastering this skill saves time. At night, turning on the headlights helps when visibility is poor. Now that I'm used to it, the rearview camera is useful, but traditional techniques are still worth learning. Maintain a safe distance to avoid scraping the curb and damaging the tires—don’t just memorize it; more on feel and practice a few times to get it right.


