BYD SEAL U DM-i - Page 151

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The vehicle is running under extreme
weather, such as rain, snow, or smog.
●
The multi-purpose camera is partially
or completely blocked.
●
Situations that may result in detection
failure of mmWave radars or late
alarms include, but are not limited to:
●
MmWave radar(s) come o󽗈, are
loosely installed, or are blocked.
●
The vehicle is running under extreme
weather, such as rain, snow, or smog.
●
The vehicle encounters certain metal
guardrails or similar road conditions.
●
ELKA cannot be activated in special
driving modes like tow/snow/mud/
sand/terrain (if the vehicle is
eqquipped).
WARNING
●
LDA serves as a driver assistance
function only, so the driver must
be fully responsible for driving
safety.
●
In󽗊uence of weather, road
conditions, and other factors may
cause LDA to fail.
●
Use ELKA based on your needs
along with tra󽗋c and road
conditions.
Blind Spot Assist System
The blind spot assist (BSA) system
includes blind spot detection (BSD),
rear cross tra󽗋c alert (RCTA) and rear
cross tra󽗋c brake (RCTB), rear collision
warning (RCW), door open warning
(DOW). It detects environment behind the
vehicle through radars installed on both
sides of the rear bumper so as to remind
the driver of safe driving.
Blind Spot Detection (BSD)
●
The alarm indicator on the
corresponding external mirror lights
up, when the vehicle is traveling at
a speed within 15-150km/h (9-95mph)
and rear corner mmWave radars either
detect an adjacent vehicle in the
driver's blind spot, or a vehicle quickly
approaching from an adjacent lane. If
the turn signal for the same side is
turned on at this moment, the alarm
indicator on the side mirror 󽗊ashes to
alert the driver of a risky lane change.
Rear Cross Tra󽗋c Alert (RCTA)*
●
When the vehicle is reversing at a
speed no more than 15 km/h (9mph),
the RCTA system detects the vehicles
traveling in the blind spot at the
back through rear corner mmWave
radars. After judging that a vehicle
approaching from behind poses a risk
of collision, RCTA activates external
mirror alarm indicators to 󽗊ash and
emits an audible alarm, so as to warn
the driver, reducing the possibility of
collision.
Rear cross tra󽗋c braking (RCTB)*
●
When the vehicle is reversing at a
speed no more than 9 km/h (6mph),
the RCTA system detects the vehicles
traveling in the blind spot at the
back through rear corner mmWave
radars. If the system judges that a
target approaching from behind poses
a risk of collision, emergency braking is
performed automatically.
Function instructions
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