What does the LR button in the car mean?
1 Answers
LR button selects the left and right rearview mirrors. L is the first letter of the English word 'left', representing the left rearview mirror, and R is the first letter of the English word 'right', representing the right rearview mirror. The directional buttons are used to adjust the rearview mirrors in four directions: up, down, left, and right. When in use, both left and right rearview mirrors will rotate simultaneously. The functions of the left and right rearview mirrors are introduced as follows: The function of the right rearview mirror: On one hand, it can observe the vehicle and road conditions around the car body, and on the other hand, it can observe the passing situation of your own driving. The function of the left rearview mirror: To change lanes to the left, just look at the left mirror. If you are overtaking a car on the left and need to merge in front of it, first look at your own side window, feel that you have already passed the car on the left, then glance at the rearview mirror to confirm that the car appears in the mirror before changing lanes to the left. Changing lanes to the right is also mainly confirmed by the right rearview mirror to determine the position of the vehicle behind you on the right. 3. Introduction three: Observing the rear When you need to change lanes to the right, it is also mainly confirmed by the right rearview mirror to determine the position of the vehicle behind you on the right. The specific position where the vehicle behind you on the right appears before you can change lanes to the right may vary slightly for each car's rearview mirror, and can only be judged by habit. 4. Introduction four: Checking the left and right rearview mirrors during emergency braking When you see a situation ahead that requires emergency braking, and if you can stop in time, observe whether there is a car following closely behind you in the rearview mirror. This way, you can appropriately ease the braking based on the distance ahead or consider changing lanes to leave enough space for the car behind you, avoiding a chain rear-end collision.