The Optimal Position for Installing Small Rearview Mirror Stickers?
4 Answers
They should be installed at the edge of the rearview mirror; otherwise, they can severely obstruct the field of vision. Small mirrors should be affixed to the inner side of the rearview mirror, as placing them on the outer side can interfere with visibility. The presence of small convex mirrors allows drivers in the cabin to better observe the sides of the vehicle and the rear wheels, expanding the driver's field of vision and reducing blind spots. Here is additional information: Precautions for using car rearview mirrors: When parking, starting, overtaking, turning, or making a U-turn—essentially any situation where the driving path is about to change—always give the appropriate signal first and pay close attention to the rearview mirrors to stay informed about traffic conditions on both sides and behind the vehicle, preventing unpreparedness in sudden situations.
I think the best position for the small blind-spot mirror is to stick it on the far corner of the side mirror. For left-hand drive cars in China, it should be placed on the upper right corner. This maximizes the coverage of blind spots, especially the view near the rear wheels, preventing missing rear vehicles or obstacles when changing lanes or reversing. Before sticking it, clean the mirror surface with alcohol and then firmly attach it. Tilt the angle slightly backward to ensure you can see the road surface rather than just duplicating the main mirror's content. If placed too inward, it may block the main view, while being too outward may cause damage when folding the mirrors. Having driven various car models, I find this position genuinely useful in real driving scenarios—it reduces accident risks and enhances overall safety when used in conjunction with a rearview camera. Remember to regularly check if it has loosened.
From my daily driving experience, the small auxiliary mirror is most effective when placed on the opposite corner of the main rearview mirror's driver side—for example, the upper right corner on left-hand drive vehicles. I've tried various positions, but this is the sweet spot that clearly shows objects in blind spots, especially useful during reversing on narrow roads or lane changes. The key is to clean the mirror surface before installation and ensure it's firmly attached without wobbling. Adjust the angle slightly downward, pointing toward the road behind the wheels—too high and it's useless. After installation, test drive a few times and make minor adjustments. Since using it, I've noticed significantly improved visibility, more precise parking, and fewer scratches. A simple small modification that brings great peace of mind.
As someone who frequently helps novice drivers adjust their cars, I recommend positioning the small rearview mirror at the far corner of the main rearview mirror, such as the top right corner for left-hand drive vehicles. This directly compensates for blind spots. Avoid placing it too centrally, as it may obstruct the view. After cleaning the surface, firmly attach it and adjust the angle to see the ground to the side and rear, aiding in distance judgment during reversing. After installation, start the car and make slight movements to test the effect, ensuring clear visibility with no blind spots. With this setup, novice drivers will gain significantly more confidence while driving.
