Seat Arona 2018 Owner's Manual page 261

System limitations
The Front Assist has certain physical limita-
tions inherent to the system. Thus, in certain
circumstances, some of the system's reac-
tions may be inopportune from the driver's
standpoint. So pay attention in order to inter-
vene if necessary.
The following conditions may cause the
Front Assist not to react or to do so too
late:
In the first few instants of driving after
●
switching on the ignition, due to the system's
initial auto-calibration.
On taking tight bends or complex paths.
●
Pressing the accelerator all the way down.
●
If the Front Assist is switched off or dam-
●
aged.
If the ASR has been disconnected or the
●
ESC activated in Sport mode manually
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page 228.
If the ESC is controlling.
●
If several brake lights of the vehicle or elec-
●
trically connected trailer are damaged.
If the radar sensor is dirty or covered.
●
If there are metal objects, e.g. rails on the
●
road or sheets used in road works.
If the vehicle is reversing.
●
If the vehicle over-accelerates.
●
Driver assistance systems
In case of snow or heavy rain.
●
In case of narrow vehicles, such as motor-
●
bikes.
Misaligned vehicles.
●
Vehicles crossing the other's path.
●
Vehicles approaching in the opposite direc-
●
tion.
Special loads and accessories of other ve-
●
hicles that jut out over the sides, backwards
or over the top.
Adaptive Cruise Control
ACC*
Introduction
Related video
Fig. 233
Detection area.
Fig. 234
The adaptive cruise control (ACC) is an ex-
tension of the normal cruise control sys-
›››
tem (CCS) .
The ACC function allows the driver to pro-
gram a cruise speed of between 30 and 210
km/h (18 and 130 mph) and to select the dis-
tance required with regard to the vehicle in
front.
The ACC will adapt the vehicle's cruise
speed at all times, maintaining a safe dis-
tance with the vehicle in front based on its
speed.
When driving behind another vehicle, the
ACC function reduces speed until it is the
same as that of the vehicle ahead and main-
tains the set distance between the vehicles. If
the vehicle ahead accelerates, the adaptive
cruise control also accelerates, going no
higher than the target speed programmed.
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