What is the method for adjusting rearview mirrors while driving?

2 Answers
Logan
07/29/25 12:03pm
Vehicle rearview mirrors while driving is adjusted as follows: 1. Adjust the center rearview mirror to position the horizon image at the center of the mirror; 2. Adjust the left side exterior rearview mirror so that the image occupies the right quarter of the mirror; 3. Adjust the right side exterior rearview mirror to position the horizon image at two-thirds of the mirror's height, with the right side of the vehicle occupying the left quarter of the mirror. Vehicle rearview mirrors are located on both the left and right sides of the car's front and inside the car's interior. They reflect the conditions behind, beside, and below the car, allowing the driver to indirectly see these areas clearly, thereby expanding the driver's field of vision.
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OBeau
08/13/25 9:49pm
As someone who frequently drives long distances, I find rearview mirror adjustment super critical for driving safety. I always make sure to set them properly before getting on the road. Never adjust them manually while driving unless you have electric control buttons that allow one-handed operation; otherwise, it's too distracting and can easily lead to accidents. My routine is to first fix the seat position, then adjust the interior rearview mirror: ensure you can see the entire rear window for a full, unobstructed view of what's behind. For the side mirrors, I adjust them so that I can't see too much of my own car door but just a slight glimpse of the rear wheel edge—this almost eliminates blind spots when changing lanes. During regular driving, I always check the mirrors, like taking a quick glance at their positions when stopped at traffic lights. This method has helped me avoid many potential accidents, as a clear view is literally a lifesaver when vehicles suddenly approach from behind. Once you develop these good habits, driving becomes much easier and more enjoyable.
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