Photosensors

The mirror has a photosensor attached on both 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.
Photosensors

The mirror has a photosensor attached on both 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:

    Channel selection
    Turn the “TUNE/TRACK/CH” dial clockwise to select the next channel and turn the “TUNE/TRACK/CH” dial counterclockwise to select the previous channel. ...

    Deleting device
    1. Select the “DELETE AUDIO” menu by operating the “TUNE/TRACK/CH” dial. If no devices are registered, “EMPTY” is displayed and the mode changes to the Bluetooth® audio setting mode. 2. Select the “C ...

    Preset buttons
    How to preset channels 1. Press the “SAT” button to select SAT1, SAT2 and SAT3 reception. 2. Select the desired channel. 3. Press one of the preset buttons for more than 1.5 seconds to store the ch ...