High beam indicator light
Subaru Impreza / Subaru Impreza Owners Manual / Instruments and controls / Warning and indicator lights / High beam indicator light

This light shows that the headlights are in the high beam mode.
This indicator light also illuminates when the headlight flasher is operated.
See also:
Driving with a trailer
● You should allow for considerably more stopping distance when towing a trailer.
Avoid sudden braking because it may result in skidding or jackknifing and loss of
control.
● Avoid ab ...
Low tire pressure warning light (U.S.-spec. models)
When the ignition switch is turned to the “ON” position, the low tire pressure
warning light will illuminate for approximately 2 seconds to check that the tire
pressure monitoring system (TPMS) ...
Fuel
Use of a fuel which is low in quality or use of an inappropriate fuel additive may cause engine damage. ...
