Opel Astra 2013 Owner's Manual page 78

76 Storage
Caution
Consult your bicycle dealer before
attaching bicycles with carbon
frames. The bicycles might get
damaged.
Extending
Open the tailgate.
9 Warning
No-one should be in the extension
zone of the rear carrier system,
risk of injury.
Pull release lever up. The system
disengages and travels quickly out of
the bumper.
Completely pull out the rear carrier
system until you hear it engage.
Ensure that it is not possible to push
in the rear carrier system without
pulling the release lever again.
9 Warning
It is only permissible to fit objects
to the rear carrier system if the
system has been correctly
engaged. If the rear carrier system
will not engage correctly, do not fit
objects to the system and slide the
system back. Seek the assistance
of a workshop.
Unfold number plate holder
Lift the number plate holder and fold
it backwards.