Photosensors
The mirror has a photosensor attached on the front and back sides. During nighttime driving, these sensors detect distracting glare from vehicle headlights behind you and automatically dim the mirror to eliminate glare and preserve your vision. For this reason, use care not to cover the sensors with stickers, or other similar items. Periodically wipe the sensors clean using a piece of dry soft cotton cloth or an applicator.
See also:
Dimensions
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Front fog light indicator light (if equipped)
This indicator light illuminates while the front fog lights are illuminated. ...
Driving vehicles equipped with navigation system
Do not allow the monitor to distract your attention from driving. Also, do not operate the controls of the navigation system while driving.
The loss of attention to driving could lead to an acciden ...