Opel ZAFIRA TOURER Owner's Manual page 194

192 Driving and operating
Activation
When reverse gear is engaged, the
system is activated automatically.
The front parking assist can also be
activated at a low speed by pressing
the parking assist button D briefly.
An illuminated LED in the parking
assist button indicates that the
system is ready to operate.
Indication
The system warns the driver with
acoustic signals against obstacles in
front of or behind the vehicle.
Depending on which of the sensors
are closer to an obstacle, you will hear
a buzzing sound of the respective
sensors. The interval between the
sounds becomes shorter as the
vehicle gets closer to the obstacle.
When the distance is less than
30 cm, the buzzing is continuous.
Additionally, the distance to obstacles
can be shown in the Driver
Information Centre (DIC) 3 116.
On version with Uplevel-Display, the
distance to a front obstacle is
indicated by changing segments.
On version with Uplevel-Combi-
Display, the distance to a front and
rear obstacle is indicated by changing
distance lines around the vehicle.
The distance indication in the display
can be inhibited and overwritten by
vehicle messages with a higher
priority. Once the distance indication
is overwritten by a vehicle message,
distance is no longer indicated until
parking assist is activated again.
Deactivation
Deactivate the system by pressing
the parking assist button D briefly.