Two separate circuits
Your vehicle has two separate circuit brake systems. 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:
Parking on a grade
Always block the wheels under both vehicle and trailer when parking. Apply the
parking brake. You should not park on a hill or slope. But if parking on a hill
or slope cannot be avoided, you shoul ...
Vehicle Dynamics Control OFF indicator light (yellow)
• This light illuminates when the Vehicle Dynamics Control OFF switch is pressed (except STI).
• This light illuminates when the Vehicle Dynamics Control mode switch is pressed for more than 2 second ...
Turbo models
...