Opel COMBO Owner's Manual page 52

50 Seats, restraints
Folding bench seat front
passenger side
Fold down the centre backrest by
pulling the loop.
Fold down the outer backrest by
pulling the loop. Swing the backrest
forwards until the seat is lowered on
the vehicle floor.
When retracted, the maximum weight
on the backrest is 50 kg.
To lift the seat cushion pull the lever
and raise the seat cushion against the
backrest until it locks.
Unfolding bench seat front
passenger side
To restore the backrest to the upright
position, pull up the seat till it is
engaged.
To restore the seat cushion to the
original position, push the lever and
lower the seat cushion till it is
engaged.
9 Warning
When the front passenger seat is
in the folded position, the front
passenger airbag system must be
deactivated.
Airbag deactivation 3 64.
9 Warning
Always make sure that the load in
the vehicle is securely stowed.
Otherwise objects can be thrown
around inside the vehicle and
cause personal injury or damage
to the load or vehicle.