What is the Function of a Car's Rearview Mirror?

[Leilani]

Here is a detailed introduction to the functions of a car's rearview mirror: 1. Observing road conditions: While driving, the driver can observe the road conditions on both sides through the rearview mirror, enabling maneuvers such as lane changes and overtaking. 2. Reference points: During operations like parallel parking or reversing into a parking space, reference points can be identified using the rearview mirror. 3. Judging the distance to the vehicle behind: Pay special attention to the central rearview mirror, as it helps determine the distance to the vehicle behind. When the front wheels of the following vehicle are just visible in the central rearview mirror, the distance is approximately 13 meters. When the grille is visible, the distance is about 6 meters, and when the grille is just out of sight, the distance is roughly 4 meters.