How to judge the 30cm distance on the right side during hill start?

[MacCaroline]

There are mainly three methods to handle the 30cm distance on the right side during hill start. Below are detailed introductions of these three methods: 1. Using the wiper: For vehicles equipped with wipers, adjust your sitting position and observe the root of the wiper. When the point at the wiper's root aligns with the extension line of the right boundary line, the right wheel will be 30cm away from the boundary line. 2. Using reference points: Use the central disk on the hood as a reference point. Draw a vertical tangent line from its right side with a five-finger width, and align the leftmost edge of this five-finger width with the inner side of the white line. By driving in this manner, the right wheel will be within 30cm of the boundary line. 3. Using the rearview mirror: Observe the small mirror on the front of the vehicle; when the boundary line touches the vehicle body, the distance is appropriate.