Photosensors

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:
Safety
The Insurance Institute for Highway Safety crash-tested the 2008 Impreza, and
the car earned a Good overall rating — the highest possible score — in
frontal-offset, side-impact and rear crash test ...
Driving in foreign countries
When planning to use your vehicle in
another country:
- Confirm the availability of the correct
fuel. Refer to “Fuel requirements”.
- Comply with all regulations and requirements
of each coun ...
To open and close the trunk lid from outside
The trunk lid can be opened using the remote keyless entry system. Refer to “Opening
the trunk lid (Legacy)” F2-9.
To close the trunk lid, lightly press the trunk lid down until the latch engages.
...
