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:
Recommended brake fluid
CAUTION
Never use different brands of brake fluid together. Also, avoid mixing DOT 3
and DOT 4 brake fluids even if they are the same brand. ...
Legacy
NOTE
It may be difficult to replace the bulbs. We recommend that you have the bulbs
replaced by your SUBARU dealer if necessary.
1. Open the trunk.
2. Remove the trunk trim lining by removing t ...
ABS warning light
Refer to “ABS warning light”. ...