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Where is the installation position of the car's small round mirror?

3 Answers
VanBrady
09/06/25 2:44am
The installation position of the car's small round mirror is divided into two situations: the left small round mirror is installed in the upper left corner of the side mirror, and the right one can be installed in the lower left corner. It is recommended to install the small round mirror on the left rearview mirror in the upper left corner, which not only allows a clear view of the rear wheel but also does not affect the rear view. However, the small round mirror on the right rearview should not be installed in the upper right corner, as it greatly interferes with the field of vision. It is recommended to install the right small round mirror in the lower left corner, which will be very helpful for parking. When the driver sits in the cab, they generally cannot see the side and rear of the car body. After installing the small round mirror, the driver's viewing angle can be increased, allowing them to see the rear wheels when reversing. When parking, it can also help determine the exact position of the rear of the car.
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DelHaven
09/18/25 2:48am
I've been driving for over a decade, and the placement of convex mirrors is quite particular. Most people stick them on the lower outer corner of the side mirrors, which allows you to see the rear wheel position and clearly gauge the distance between the tire and the curb when reversing. However, some prefer to place them on the upper inner corner, claiming it provides a wider view of the side and rear. I've tried several positions myself and found that for SUVs, the lower outer corner works best, while for sedans, the lower inner corner is less likely to obstruct the view. When installing, make sure to angle the mirror slightly downward to maximize its effectiveness. Remember to clean the mirror surface during rainy days to prevent water droplets from affecting visibility—it's a game-changer for beginners when changing lanes or parking.
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StElizabeth
11/01/25 3:13am
I used to worry about scratching the rims when reversing, so I thought about installing small convex mirrors. After consulting an experienced mechanic, I was told the best position is the lower right corner of the side mirror, as it allows direct visibility of the rear wheel trajectory when steering. During actual installation, I found that positioning it too high caused glare, while too low made it hard to see. Eventually, fixing it at the outer one-third of the mirror surface worked perfectly. Make sure the plastic base is securely glued to avoid it falling off due to bumps. The most noticeable improvement is that parallel parking is no longer a frantic struggle, and I can spot approaching electric bikes from behind earlier. Of course, remember not to rely solely on the small convex mirror—the main mirror's field of view is still more important.
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