How to Operate the Rearview Mirror Button?
4 Answers
Adjust the left and right positions so that the left edge of the mirror just cuts off the right ear of your reflection in the mirror. When adjusting the up and down positions, place the distant horizon in the center, and adjust the left and right positions so that the car body occupies 1/4 of the mirror's area. For the right rearview mirror, adjust the up and down positions to occupy about 2/3 of the mirror. Adjust the left and right positions so that the car body occupies 1/4 of the mirror's area.
When I first got my driver's license, I was totally confused about the rearview mirror buttons in the car. Later, I found out the operation is actually super simple: There's a small control panel near the driver's door handle with L and R labeled buttons, corresponding to the left and right side mirrors respectively. Press L to start adjusting the left mirror, then use the manual directional buttons (usually a small joystick or four-way button) to move the mirror up, down, left, or right until you can see the rear of the car and the tire position in the mirror—this way, you're less likely to scrape anything while reversing. I started practicing in parking lots, and after a few adjustments, I got the hang of it. Safety first—always adjust while parked, not while driving, to avoid accidents. Another tip: If the mirror is foggy or the buttons feel sticky, just gently wipe them with a damp cloth; don't take them apart randomly.
I've been driving for over a decade and used the mirror adjustment buttons countless times. The operation is straightforward: On the door panel control cluster, locate the buttons marked L or R, press to select which mirror to adjust, then use the adjacent directional pad (up/down/left/right) to reposition the mirror. Properly adjusted mirrors should provide clear views of the curb and rear bumper, especially helpful for eliminating blind spots during urban reversing. I make it a habit to check mirror positions before each drive - if misaligned or unresponsive, it might indicate dust accumulation or loose connections; avoid forcing the buttons and instead clean with compressed air or alcohol swabs. Well-adjusted mirrors significantly improve parking efficiency, saving time while reducing accidents. Remember that vehicles with memory functions will auto-reposition, though manual fine-tuning remains common practice.
For safety, operate the side mirror buttons only when the vehicle is stationary. Select the L or R button to specify the mirror, then use the adjustment key to change its direction. Adjust until you achieve a complete view of the side lane. Avoid distracted driving during operation, especially in rainy conditions or at night; proper adjustment ensures better rear visibility and reduces the risk of scratches. If the buttons malfunction, such as failing to respond, it could be due to dirt accumulation or a blown fuse, requiring prompt cleaning and inspection. This seemingly minor issue is crucial for safety and should not be overlooked.
