Increasing vehicle speed
If the ACC is already activated, reset to a higher
speed using one of the following methods:
● Press and hold the upper part of round switch
③, so the cruising speed increases by 5km/h.
When the vehicle reaches the desired speed,
release the switch.
● Press the upper part of round switch ③ ;
each time the switch is pressed, the cruising
speed increases by 1km/h.
Overtaking or running up or down a steep
slope
Before overtaking, depress the accelerator pedal
to speed up (the same as driving at ordinary
times). At this time, the cruising speed indication
on the instrument cluster flashes. After the
accelerator pedal is released, if there is no
vehicle ahead, the vehicle will return to the
preset cruising speed.
The vehicle may not keep running at the set
speed during going up or down a steep slope. In
such cases, the ACC function should be used
carefully.
Pausing ACC
When the ACC is activated, if the brake pedal is
depressed lightly or the button ② is pressed,
the ACC system will be suspended.
Resetting ACC
With the cruise control suspended, if the
activation conditions of ACC are met, a press on
the upper part of round switch ③ will the
reactivate the ACC, and the cruising speed will
return to the cruising speed before ACC
suspension.
Restarting ACC after following stop
With the ACC system activated, after following
stop, if the lead vehicle starts off within 3
seconds, the ACC will start the ego vehicle
automatically without any operation by the driver;
if the following stop lasts for more than 3
seconds and then the lead vehicle drives off, the
instrument cluster will display “Please lightly
step on the accelerator pedal or press
speed+ button to start off” to alert the driver to
start the vehicle.
If the ego vehicle has been stationary for more
than 3 minutes, the ACC system will be
deactivated automatically and the vehicle will be
taken over by the Electric Park Brake (EPB).
Deactivating ACC
With the ACC active or suspended, press the
button① to deactivate the ACC, then the
ACC indicator lamp on the instrument cluster
display will go out.
To use the function again, you need to turn it on
and activate it again.
It is normal that you may hear a braking
sound during ACC activation.
Limitations of ACC
The radar and camera sensors of ACC have a
limited detection range. In some cases, the
sensors may fail to detect the lead vehicle or
may delay detection of the lead vehicle.
The following sensor detection problems may
occur and result in delayed response of ACC or
unintended braking: