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:
Glossary of tire terminology
● Accessory weight
The combined weight (in excess of those standard items which may be replaced)
of automatic transmission, power steering, power brakes, power windows, power seats,
radio, ...
CVT models
There is no oil level gauge. To check the front differential gear oil level,
we recommend that you consult your SUBARU dealer for inspection. ...
Rear center seatbelt on Outback
1) Center seatbelt tongue plate
2) Connector (tongue)
3) Connector (buckle)
4) Center seatbelt buckle
WARNING
Fastening the seatbelt with the webbing twisted can increase the risk or severity ...