See also:

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) ...

Rear view camera (if equipped)
Legacy Outback A rear view camera is attached to the trunk lid (Legacy) or rear gate (Outback). When the ignition switch is “ON” and the shift lever (MT models) or select lever (AT or CVT mo ...

Two separate circuits
Your vehicle has a dual circuit brake system. Each circuit works diagonally across the vehicle. If one circuit of the brake system should fail, the other half of the system still works. If one cir ...