What is the optimal distance between the car body and the sideline before reversing?

2 Answers
DiReed
07/24/25 12:27am
In the reversing garage test of Subject 2, the optimal distance between the car body and the sideline before reversing is approximately 1500mm. Below is a brief introduction to Subject 2: 1. Basic Information: Subject 2, also known as the small road test, is part of the motor vehicle driver's license assessment and refers to the field driving skills test. The test items for small cars C1 and C2 include five mandatory tests: reversing into a garage, parallel parking, stopping and starting on a slope, turning at a right angle, and driving on a curved path. 2. Test Content: The test items for large vehicles A1, A2, A3, B1, and B2 include pile test, stopping and starting on a slope, parallel parking, passing a single-plank bridge, driving on a curved path, turning at a right angle, passing a limited-width gate, passing continuous obstacles, driving on undulating roads, making a U-turn on a narrow road, as well as simulating highway driving, continuous sharp turns on mountain roads, tunnels, rainy and foggy weather, slippery roads, and emergency handling.
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VanValeria
08/10/25 8:15pm
Having driven for many years, maintaining a reasonable distance between the car body and the side line before reversing is quite important. As an experienced driver, I believe the optimal distance is about 30 to 50 centimeters, which provides better visibility and makes it easier to adjust the car's position. For example, when parking, if you're too close—less than 30 centimeters—the tires are prone to crossing the line or scraping; if you're too far—over 60 centimeters—you might need to turn the steering wheel several more times, wasting time. It also depends on the road width and the size of the car. For instance, when I drive an SUV, I leave a bit more space, around 40 centimeters in narrow alleys, to give myself some leeway. When reversing, pay attention to checking the rearview mirror and the rearview camera, take your time, and prioritize safety. With regular practice, you'll find that this distance makes reversing smoother and reduces anxiety.
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