Opel ADAM Owner's Manual page 65

Unlock the rear carrier system
Swivel both clamping levers inwards
as far as it will go. Fasten strap.
Fold in tail lamps
First swivel tail lamps (1) forwards as
far as it will go.
Then swivel hinges (2) forwards as far
as it will go.
Storage
Fold in number plate light
Fold number plate light forwards.
Retracting the rear carrier system
Caution
Take care that all foldable parts,
e.g. wheel recesses and mounting
brackets, are stowed accurately.
Otherwise the rear carrier system
might get damaged when trying to
retract it.
63