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Driving and operating
The system has four ultrasonic
parking sensors each in the rear and
front bumper.
It uses two different acoustic warning
signals for the front and rear
monitoring areas, each with a
different tone frequency.
Parking assist button and operation
logic
Front-rear parking assist is equipped
with button r. If the vehicle is
additionally equipped with advanced
parking assist, see separate
description following, the system is
equipped with button D. In this case
both systems will be operated by
button D.
Short press of button r or D
activates or deactivates the parking
assist.
Long press of button D (approx. one
second) activates or deactivates the
advanced parking assist.
Button logic operates the systems by
pressing as following:
■ front-rear parking assist is active:
short press deactivates front-rear
parking assist.
■ front-rear parking assist is active:
long press activates advanced
parking assist.
■ advanced parking assist is active:
short press activates front-rear
parking assist.
■ advanced parking assist is active:
long press deactivates advanced
parking assist.
Activation
When reverse gear is engaged, the
front and rear parking assist is ready
to operate.
An illuminated LED in the parking
assist button r or D indicates that
the system is ready to operate.