SAIC MOTOR MG HS, Manual, Page: 242 / 319

Starting & Driving
The conditions for activating the lane change assist function
include:
1 Rear driver assistance system is in normal state,
without failure alarm.
2 Lane change assist (LCA) function is enabled.
3 The vehicle speed is above 30km/h.
4 The speed of the motor vehicle is higher than the
speed of your vehicle.
5 The motor vehicle enters the system detection areas.
The left and right areas, which are 7
～
70m behind the
rear of the vehicle and 4.7m from the side of the vehicle
are the system detection areas.
6 The motor vehicle may have a collision with your car
within 3.5s.
Rear Cross Traffic Alert (RCTA)
When the vehicle is reversing, the system will monitor
the motor vehicles approaching from the left and right
rear. When the conditions for activating RCTA function
are met, the warning lamps on the corresponding side
will illuminate, and the entertainment display will show the
triangle warning icon for the corresponding side to remind
the driver to avoid collision.
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