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Home > Driving your vehicle > Forward Collision-Avoidance Assist (FCA) (Sensor fusion) > Forward Collision-Avoidance Assist operation

Forward Collision-Avoidance Assist operation

Warning and control

The basic function for Forward Collision-Avoidance Assist is to warn and control the vehicle depending on the collision level: ‘Collision Warning’, ‘Emergency Braking’, ‘Emergency Braking complete’.

Collision Warning

  • To warn the driver of a collision, the ‘Collision Warning’ warning message will appear on the cluster, an audible warning will sound.

  • If a vehicle is detected in front, the function will operate when your driving speed is between approximately 10~180 km/h (6~110 mph).

  • If a pedestrian or cyclist is detected in front, the function will operate when your driving speed is between approximately 10~85 km/h (6~53 mph).

  • If ‘Active Assist’ is selected, braking may be assisted.

Emergency Braking

  • To warn the driver that emergency braking will be assisted, the ‘Emergency Braking’ warning message will appear on the cluster, an audible warning will sound.

  • If a vehicle is detected in front, the function will operate when your driving speed is between approximately 10~75 km/h (6~47 mph).

  • If a pedestrian or cyclist is detected in front, the function will operate when your driving speed is between approximately 10~65 km/h (6~40 mph).

  • In emergency braking situation, braking is assisted with strong braking power by the function to help prevent collision with the vehicle, pedestrian or cyclist ahead.

Stopping vehicle and ending brake control

  • When the vehicle is stopped due to emergency braking, the ‘Emergency Braking complete’ warning message will appear on the cluster.

  • For your safety, the driver should depress the brake pedal immediately and check the surroundings.

  • Brake control will end after the vehicle is stopped by emergency braking for approximately 2 seconds.