BYD SEAL 2023 - Page 112

pedal or pushing up lever ② to
r
eactivate ACC.
System Limitations
●
The front mmWave radars are installed
in the front of the vehicle. Blockage
of its detection area by contaminants
can disturb the intended function. In
particular, if the sensor is covered by
snow completely, the ACC system exits
and informs of this on the instrument
cluster. System function will recover
after blockage is removed and the
vehicle is restarted or runs on normal
roads for a while.
●
Front mmWave radar sensors may
have a transient function failure from
limited detection if the vehicle runs
under special conditions, such as
circular ramps or tunnels, for an
extended period. The function can be
recovered by restarting the vehicle or
driving on normal roads for a while.
●
Reaching or leaving a curve may delay
or disturb target selection. In such
cases, the ACC vehicle may not brake
as expected or may brake late.
●
On roads with sharp curves, such as
winding roads, the vehicle ahead may
be out of ACC sensor detection for
several seconds due to sensor vision
limitations, possibly causing the ACC
vehicle to accelerate automatically.
●
Tra󽗋c 󽗊ow and weather conditions,
such as rain and fog, must be heeded
for setting vehicle distance on the
ACC system. After the ACC system is
properly set, the driver must be able
to decelerate until the vehicle stops at
any time.
●
The ACC system may not be able
to identify stationary or slow-moving
objects, such as vehicles, the end
of tra󽗋c, toll booths, bicycles, or
pedestrians. This means a risk of
collision and requires the driver to
be
ware of the surroundings.
●
The ACC system cannot identify
pedestrians or oncoming vehicles.
●
The ACC system can only achieve
limited braking instead of emergency
braking.
●
Metal objects, such as rail or metal
plates used in road construction, may
interfere with front mmWave radars,
making it malfunction.
●
Performance of front mmWave radar
sensors may be a󽗈ected by vibration
or collision. In this case, it is
recommended to contact a BYD
authorized dealer or service provider.
●
ACC cannot be activated in special
driving modes like tow/snow/mud/
sand/terrain (if equipped with these
modes).
Precautions
●
ACC is a comfort system rather than
a safety system, obstacle detector or
collision warning system. The driver
must keep control of vehicle at all
times and be fully responsible for the
vehicle.
●
ACC assists instead of replacing the
role of the driver. The driver is
responsible for abiding by tra󽗋c rules
and keeping vehicle control.
●
For safety reasons, ACC cannot be
activated with ESC disabled.
●
The ACC is suitable for highways and
roads in good conditions, rather than
complex urban or meandering roads.
●
It is the driver's responsibility to keep
distance from the vehicle ahead. The
ACC system's vehicle distance meets
the minimum distance required in
driving environments in the country.
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USING AND DRIVING