
Parallel parking requires a parking length of 30 centimeters. Exceeding this limit to a certain extent may result in failing the test. Subject 2: Subject 2, also known as the small road test, is part of the motor vehicle driver's license . It refers to the field driving skill test. For the C1 license, the test items include reversing into a garage, parallel parking, stopping and starting on a slope, turning at a right angle, and driving through curves (commonly known as S-turns) — five mandatory items (some regions also include a sixth item: highway toll card collection). For the C2 license, the test items include reversing into a garage, parallel parking, turning at a right angle, and driving through curves (commonly known as S-turns) — four mandatory items. Parallel Parking: Parallel parking is a component of the Subject 2 driving test. It has become increasingly common in urban areas, especially as parking spaces in formal parking lots become more limited. Many places have designated parking spaces along the sides of streets, known as 'parallel parking spaces.'

When I first started learning to drive, my instructor strictly emphasized maintaining a distance of about 30 centimeters from the curb during parallel parking. Getting too close risks scraping the wheel rims or curb, while parking too far may obstruct other vehicles or pedestrians, and could even result in a fine. During practice, I discovered a useful trick: after parking, check the gap between the wheel and the curb in the side mirror. If it's roughly the width of a fist (approximately 20-30 cm), the distance is appropriate. At first, I often struggled to judge it accurately and had to measure with a mobile app several times, but with practice, I became skilled at eyeballing it. Remember, for beginners, practicing parallel parking is fundamental—safety always comes first.

As a seasoned driver with years of experience, I don't strictly measure the 30 cm distance when parallel parking. It's just a reference value, and flexibility is key in real situations. For instance, on narrow streets or when parking spaces are tight, I quickly align the side of my car and the rearview mirror, ensuring the distance to the curb is no more than 50 cm and no less than 20 cm. The key lies in controlling the speed and timing of steering: first reverse to get close, turn the wheel fully, then adjust the angle. Too close and the tires might scrape the curb; too far, and you might step into a puddle or risk being scratched by a neighboring car when getting out. In short, maintaining a distance of 30-40 cm ensures a stable and risk-free parking.

During the driving test, the examiner is very strict. Parallel parking must be within about 30 centimeters from the curb to pass, and significant deviations will result in point deductions. The test standard usually requires a range of 20-50 centimeters, with 30 centimeters being the ideal spot. If the distance exceeds this, such as being too far (over 60 centimeters), it may obstruct pedestrian pathways; if too close (under 15 centimeters), the wheels could be damaged. My driving instructor taught me a method: after parking, get out and check the distance a few times to develop a sense of it. Applying this in real-life situations can save a lot of trouble.

From a safety perspective, maintaining a 30 cm distance during parallel parking is crucial. Parking too close to the curb (less than 20 cm) risks wheel damage from sharp objects, leading to costly repairs; parking too far (over 50 cm) leaves the rear protruding, increasing collision risks with passing pedestrians or cyclists. I recommend slow maneuvering while parking, using mirrors to estimate a 30 cm gap, then verifying by stepping out and measuring with your foot (approximately 25 cm per step). This protects your vehicle while ensuring road safety. Don't neglect regular tire checks - replacing heavily worn tires in advance ensures more stable parking.

Here's a simple parking trick I use daily: align the car parallel to the curb and adjust to about 30 cm distance using the side mirrors. Start by reversing toward the target spot, turn the steering wheel slightly early, then gradually straighten as you see the front turning space. If unsure, step out to measure with a tape (or use a smartphone app) to develop spatial awareness. Mastering this distance not only avoids parking tickets but also saves costs (like wheel rim wear). New drivers will get the hang of it after a few tries—key is hands-on practice, not just theory.


