Opel ZAFIRA TOURER Owner's Manual page 197

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. The signal
for front obstacles sounds via the
front speakers, for rear obstacles it
sounds via the rear speakers.
Parking assist button D and
operation logic
Front-rear parking assist is equipped
with D. If the vehicle is additionally
equipped with advanced parking
assist (see the following separate
description), both systems will be
operated by pressing D.
Short press on D deactivates or
activates the front parking assist.
Long press on D (approx.
one second) activates or deactivates
the advanced parking assist.
Driving and operating
Button logic to operate the systems is
as follows:
● 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 if a
forward gear is engaged.
● Advanced parking assist is
active: short press activates
front-rear parking assist.
● Advanced parking assist is
active: long press deactivates
advanced parking assist.
● Advanced parking assist and
front-rear parking assist are
active: short press deactivates
both systems.
Activation
When reverse gear is engaged, the
front and rear parking assist is ready
to operate.
The front parking assist is also
activated automatically at a speed up
to 11 km/h.
195