BYD ATTO 3 2022, Owner'S Manual

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• HDC speed control:
• HDC works in speeds between 11 and
38 km/h, within which the speed can
be adjusted by pressing/releasing the
accelerator or brake pedal, whichever
occurs first. The HDC status indicator
blinks to indicate that the HDC is
working.
• HDC malfunction:
• In some special conditions, such
as at a long stretches downhill, the
HDC function may be temporarily
unavailable due to high brake
temperature.
• A "Please check the HDC system" will
be displayed for safety. To restore the
function, stop the vehicle until the
brake temperature cools down.
ESC Operation Instructions ESC Operation Instructions
Intelligent Power Braking System has the
following new functions compared with the
original ESC system:
• Brake Pedal Feel
• It is used to adjust brake pedal feel.
Under different modes, the relation
curve between the brake pedal
depth and the vehicle deceleration is
different, and drivers can choose their
preferred mode.
• To adjust the brake pedal feel, tap
on Infotainment → Vehicle Settings
→ Drive Comfort Adjust, go to "Brake
Pedal Feel Adjust" settings, and
choose "Standard/Comfort".
• Comfort Parking
• Comfort Parking function: when the
vehicle decelerates to stop in a non-
emergency situation, Intelligent Power
Braking System reduces the stop-
instant suspension pitch and impact
by controlling the brake pressure
of the four brakes, and provides a
smooth stop feeling.
• To enable or disable this function, tap
on Infotainment → Vehicle Settings
→ Drive Comfort Adjust, and go to
"Comfort Parking" settings.
• Therefore, increase the distance
from the vehicle or obstacle ahead
accordingly before stopping.
• Brake Disc Wiping
• Brake Disc Wiping function: when the
wiper switch is on or the rain sensor
detects rain, Intelligent Power Braking
System applies a small brake pressure
to all four brakes so that pads come
into contact with discs to remove
the water film on the brake disc, and
reduce brake response time and
shorten brake distance.
• As long as the system detects rain or
wiper ON signal, the brake disc will be
repeatedly wiped at certain intervals.
• ESC working
• If there is risk of skidding or
backsliding when starting on a slope,
or if either drive wheel is idling, the
ESC indicator blinks to indicate that it
is working.
• ESC deactivated
• If the vehicle gets stuck in snow or
mud, ESC may reduce power output
from the motor to the wheels, where
the system should be turned off to get
out of the jam.
• ESC disabled
• To disable the ESC, tap on the ESC
OFF switch or tap Infotainment System
Settings to shut it down. In addition,
ESC checks its working status in real
time. If the ESC OFF switch is pressed
while ESC is working, it completes
the active intervention control this
time rather than executes the "OFF"
command immediately. ESC is
disabled only after the intervention
control is complete.