How to Adjust the Left and Right Rearview Mirrors for Subject Three?

[MacKeira]

For the left rearview mirror, adjust the vertical position so that the ground occupies the center of the mirror, and you cannot see yourself in the central rearview mirror. Here are the detailed instructions: 1. Left rearview mirror: Adjust the vertical position so that the ground occupies the center of the mirror. For the horizontal position, ensure that the lowest point of the rear wheel touching the ground is visible, and try to keep the car body occupying 1/4 of the mirror. 2. Right rearview mirror: Since the driver's seat is on the left, it is more difficult to monitor the right side of the car. Therefore, when adjusting the vertical position of the right rearview mirror, the ground should occupy 2/3 of the mirror, and the wheel arch (the curved, protruding part above the wheel resembling an eyebrow) of the rear wheel should be visible. For the horizontal position, adjust it so that the car body occupies 1/4 of the mirror. 3. Central rearview mirror: Adjust the horizontal position so that the left edge of the mirror aligns with your right ear in the reflection. Generally, you should not see yourself in the central rearview mirror. For the vertical position, place the distant horizon at the center of the mirror.

[MacMarley]

I just passed the driving test (Subject 3), and rearview mirror adjustment was particularly crucial. For the left mirror, tilt your head toward the center of the driver's seat and use the quartering method: the sky should occupy the top 1/4 of the mirror, with just the car's door handle visible. The right mirror should focus on blind spots—I had my instructor help adjust it so the ground occupies 2/3 of the mirror, with only a quarter of the car body visible. Ensure you can see the rear wheel position when sitting upright for safe lane changes. Avoid setting mirrors to show only the sky or just the car body, as Subject 3 examiners check this. Practice readjusting every time before driving to build muscle memory. Remember to fasten your seatbelt before adjusting mirrors, or the position will be inaccurate.