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:
Specifications
These specifications are subject to change without notice. ...
Synthetic oil
You should use synthetic engine oil that meets the same requirements given for
conventional engine oil. When using synthetic oil, you must use oil of the same
classification, viscosity and grade s ...
Legacy
SUBARU does not offer accessory trailer hitches. Consult with a professional
hitch supplier to assist you in choosing an appropriate hitch for your vehicle.
Be sure to follow all of the hitch manu ...
