BYD S1 EV - Low Speed Sound System (AVAS) (if Fitted)

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Use and drive
4-5 Use of driver assistance functions
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Low speed sound system (AVAS) (if fitted)
System functions
The acoustic vehicle alerting system
(AVAS), also referred to as “Engine
simulator”, means that the vehicle
issues an alerting sound to the
pedestrians around the vehicle during
low-speed driving.
■ When the car is driven at a low
speed, it will give an appropriate
prompt sound to remind the
pedestrians.
■ When the car is driven forward:
● When the driving speed is 0km/h<V≤20km/h, the prompt sound will be increased
with the increase of the driving speed;
● When the driving speed is 20km/h<V≤30km/h, the prompt sound will be
decreased with the increase of the driving speed;
● When the driving speed is > 30km/h, the prompt sound will stop automatically.
■ When driving in reverse gear, the car will give a continuous and uniform sound.
Operation method
■ The AVAS can be turned on or off via the operation button on the multimedia display
screen.
● Press the Shortcuts “ ” on the multimedia touchscreen to enter the related
setting interface and press [AVAS OFF] button to turn off or on the AVAS function.
● AVAS sound source setting: press the “Vehicle settings” on the left lower corner of
multimedia touchscreen to enter the related setting interface and select “Driving”,
“Driving assist”, and “AVAS sound source” in turn to set up related sound source.
High
convenience