If the Smart City Brake Support (SCBS) is operating, the indicator light (red) flashes.

Smart City Brake Support (SCBS)
Collision WarningMazda 6 Owners Manual: Actuator cable installation
1. Slide the lock lever in the direction shown by the arrow to unlock the
adjuster.
2. Turn the ratchet ring to release lock in the direction shown by the arrow.
3. Install the actuator cable to the cruise actuator.
Caution
Due to the possibility of actuator cable damage, make sure th ...
Mazda 6 Owners Manual: High-mount brake light removal/installation
4SD
In-vehicle-type
1. Disconnect the negative battery cable.
2. Remove in the order indicated in the table.
3. Install in the reverse order of removal.
Rear spoiler type
1. Disconnect the negative battery cable.
2. Remove the rear spoiler. (See REAR SPOILER REMOVAL/INSTALLATION)
3. Remo ...