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 circuit fails, the brake pedal will go down much closer to the floor than usual and you will need to press it down much harder. And a much longer distance will be needed to stop the vehicle.
See also:
Door open indicator light
When any of the doors, the rear gate (Outback) or the trunk lid (Legacy) is not
fully closed, the door open indicator light illuminates. This function is effective
even if the ignition switch is ...
SRS airbag system monitors
Turbo models
Non-turbo models
A diagnostic system continually monitors the readiness of the SRS airbag system (including front seatbelt pretensioners) while the vehicle is being driven. The SRS airb ...
If the light is blinking
If the light is blinking while driving, an
engine misfire condition has been detected
which may damage the emission
control system.
To prevent serious damage to the emission
control system, y ...