
When starting to reverse, observe when the lower edge of the left rearview mirror touches the stop line, then turn the steering wheel fully to the left/right and slowly reverse. During the reversing process, observe the distance between the car body and the parking space corner in the rearview mirror, which should be about 30cm (approximately two finger widths). At this point, you can turn the steering wheel back one full turn. Similarly, observe the relationship between the car body and the parking space lines in the rearview mirror. When they are about to become parallel, straighten the steering wheel. After the car body is parallel, continue reversing until the lower edge of the left rearview mirror aligns with the parking space entrance line, then press the brake and clutch to stop.

I'm the perfect person to talk about this three-dashed-line reverse parking method—I practiced it for a full two weeks at driving school before my Subject 2 exam. Remember, first align the distance, keeping the car about 1.5 meters from the side line for the most stability. Slowly release the clutch to control speed, and when the left rearview mirror just covers the end of the first dashed line on the ground (or the third line in some test centers), turn the steering wheel hard right. The key is to watch the right rearview mirror—when you see the corner of the parking space, the car should be about 30 cm away from it, then don’t adjust. If it’s too close, quickly turn the wheel back halfway to correct. Once the right parking line in the mirror is almost parallel, immediately straighten the wheel to the left. Finally, use the left rearview mirror to align parallel and brake at the stopping point. The key is to go slow and steady, with decisive steering wheel movements. Practice a few more times to find that golden moment to turn the wheel hard.

I taught my young neighbor the three-dashed-line method for reverse parking, and he picked it up quickly. Adjusting the seat and mirrors properly before starting is essential—make sure you can see the rear door handle in the mirrors. Start slowly, and when the left mirror frame completely covers the first or third dashed line (varies by test site), immediately turn the steering wheel all the way to the right without hesitation. Focus on the right mirror to gauge the distance between the car body and the corner of the parking space—if it’s less than 30 cm, turn the wheel half a turn left to adjust. Once the car body aligns with the parking line, quickly straighten the wheel. Don’t relax after entering the space—use the left mirror to adjust the car’s position and stop when your shoulder reaches the pole. Have someone watch the distance during practice, and after a few tries, you’ll master the timing for full turns—it’s actually much simpler than using the door handle as a reference.

My coach taught me the three-dashed line method, which is super practical. Start with the car body 1.5 meters away from the side line and control the speed! When the lower edge of the left rearview mirror touches the outer edge of the first dashed line (some people watch the third one), turn the steering wheel all the way to the right. Keep your eyes on the right rearview mirror, focusing on the gap between the rear of the car and the corner of the parking space. If you notice the gap is too narrow, immediately turn the steering wheel back half a turn to correct it. When the car body is about to be parallel, straighten the steering wheel in advance. After entering the parking space, continue to adjust the car angle by looking at the left rearview mirror. The stopping position is determined by aligning your shoulder with the pole. Actually, each driving school has slight adjustments to the reference points, but the key is to practice more to find the feel.

Last time I passed the parking retest by mastering the three lines. Pay attention to key points: First, the initial parking should be 1.5 meters away from the side line. Second, when the lower edge of the rearview mirror covers the line (for the training car, it's the tail of the third dashed line), immediately turn the steering wheel all the way. Third, maintain a two-finger width between the car body and the corner in the right rearview mirror for safety—if it's narrower, turn the wheel back half a turn. Fourth, when the car body is parallel, immediately straighten the wheel without hesitation. During final adjustments, keep steering wheel movements minimal—turn as much as you return, and avoid focusing only on the car's front. It's best to practice a few times in the rain; true mastery means being able to judge even with water droplets on the mirrors. Before the test, confirm whether the lines in your test area are yellow or white, as new test sites often use white reflective lines.

The three-dashed line reverse parking method is actually suitable for people of different heights. As a 160cm female, I found the key is adjusting the mirrors: the left mirror should show the rear door handle and rear wheel! After starting, when the lower edge of the left mirror touches the outside of the first dashed line (or the beginning of the third), immediately turn the steering wheel fully right. Shorter individuals can delay turning by half a second. Focus on the rear wheel trajectory in the right mirror—30cm from the corner is ideal. If too close, correct the steering to avoid collision. Start straightening the wheel when the car enters at an angle, don't wait until fully parallel. Finally, use the left mirror to align the car body, being cautious of the rear potentially crossing the line. If timing is challenging, place a small marker on the right mirror in advance. Practicing ten times usually overcomes parking anxiety.


