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5. Driving guide
System limitations
As limited by physical laws, ACC has a
certain system limitation. In some driving
environments, the driver may feel a response
lag of ACC or the failure of ACC to control the
vehicle as expected, so he or she must always
be ready to control the vehicle.
The following conditions affect functions of the
radar system sensor, so the driver must be
particularly alert under these conditions:
1. Decelerating to stop. If the vehicle ahead
stops by emergency braking, ACC will
also decelerate your vehicle or send a
hands-on operation request. The driver
should actively intervene in the brake
according to the hands-on operation
request to stop your vehicle completely.
2. Driving through a curve. During driving
through a curve, the RPA sensor may fail
to capture the vehicle ahead, or may not
be able to react to vehicles in adjacent
lanes. In this case, the ACC may brake
the vehicle, reduce the vehicle speed, or
make no response to the vehicle ahead.
At that time, step on the brake pedal or
manually cancel ACC.
3. Driving out of a curve. During driving out
of a long curve, as ACC will calculate the
lane in advance, the radar may respond to
the vehicles in adjacent lanes and apply
the brake of your vehicle. This braking
process can be interrupted by stepping on
the accelerator pedal.
