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Home > Driving your vehicle > Forward Collision-Avoidance Assist (FCA) (Sensor fusion) > Forward Collision-Avoidance Assist warning message and function control

Forward Collision-Avoidance Assist warning message and function control

Forward Collision-Avoidance Assist produces warning messages and warning alarms in accordance with the collision risk levels of followings like vehicle’s sudden braking in front or lack of vehicle to vehicle distance or collision to pedestrians or cyclist. Also, it controls the brakes in accordance with the collision risk levels.

The driver can select the initial warning activation time in the User Settings in the LCD display. The options for the initial Forward Collision Warning include Fast, Normal or Slow initial warning time.

Collision Warning (1st warning)

  • The warning message appears on the LCD display with the warning alarms.

  • The Vehicle may slow down slightly

    • It will operate if the vehicle speed is greater than 10 km/h and less than or equal to 180 km/h on a forward vehicle. (Depending on the condition of the vehicle ahead and the environment surrounding it, the possible maximum operating speed may be reduced.)

    • For pedestrian and cyclist, the vehicle speed is greater than or equal to 10 km/h and less than 85 km/h. (Depending on the condition of pedestrian and cyclist and the surrounding environment the possible maximum operating speed may be reduced.)

  • Forward Collision-Avoidance Assist controls the brakes within certain limit to release shock from the collision.

    • If you select "Warning Only", Forward Collision-Avoidance Assist activates and produces only warning alarms in accordance with the collision risk levels. You should control the brake directly because Forward Collision-Avoidance Assist do not control the brakes.

Emergency Braking (2nd warning)

  • The warning message appears on the LCD display with the warning alarms.

  • The brake control is maximized just before a collision, reducing impact when it strikes a forward vehicle.

    • It will operate if the vehicle speed is greater than 10 km/h and less than or equal to 85 km/h on a forward vehicle. (Depending on the condition of the vehicle ahead and the environment surrounding it, the possible maximum operating speed may be reduced.)

    • For pedestrian and cyclist, the vehicle speed is greater than or equal to 10 km/h and less than 65 km/h. (Depending on the condition of pedestrian and bike riders and the surrounding environment the possible maximum operating speed may be reduced.)

  • Forward Collision-Avoidance Assist controls the brakes within certain limit to release shock from the collision.

    Forward Collision-Avoidance Assist controls the maximum brakes just before the collision.

    • If you select "Warning only", Forward Collision-Avoidance Assist activates and produces only warning alarms in accordance with the collision risk levels. You should control the brake directly because Forward Collision-Avoidance Assist do not control the brakes