Security indicator light
Subaru Legacy / Subaru Legacy Owners Manual / Instruments and controls / Warning and indicator lights / Security indicator light

This indicator light shows the status of the alarm system. It also indicates operation of the immobilizer system.
See also:
Non-turbo models
The non-turbo engine is designed to operate using unleaded gasoline with an octane
rating of 87 AKI or higher. ...
Infants or small children
Use a child restraint system that is suitable for your vehicle. Refer to “Child restraint systems”. ...
Summer tires
Summer tires are high-speed capability
tires best suited for highway driving under
dry conditions.
Summer tires are inadequate for driving
on slippery roads such as on snowcovered
or icy road ...
