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:
Cargo & Towing
Five-person Tribecas have 37.6 cubic feet of cargo room, and folding the
backseat flat raises the total to 74.4 cubic feet. The seven-seat Tribeca has
only 8.3 cubic feet of space behind the third ...
Operation
The SRS side airbag and SRS curtain airbag can function only when the ignition
switch is in the “ON” position.
The driver’s and front passenger’s SRS side airbags and SRS curtain airbags deploy
...
Power switch and volume control
Type A and B audio
Type C audio
The dial is used for both power (ON/OFF) and volume control. The radio is turned ON and OFF by pushing the dial, and the volume is controlled by turning the dial. ...