Folding the folding table out or in
WARNING Risk of injury due to objects being stowed incorrectly
If you inadequately stow objects in the vehicle interior, they could slip or be tossed around and thereby strike vehicle occupants. In addition, cup holders, open stowage spaces and mobile phone brackets cannot always restrain the objects they contain in the event of an accident.
There is a risk of injury, particularly in the event of sudden braking or a sudden change in direction.
Always stow objects in such a way that they cannot be tossed about in these or similar situations.
Always make sure that objects do not project from stowage spaces, luggage nets or stowage nets.
Close the lockable stowage spaces before starting a journey.
Always stow and secure objects that are heavy, hard, pointed, sharp-edged, fragile or too large in the boot.
Observe the notes on loading the vehicle.
WARNING Risk of injury from the open folding table
If you are driving with the folding table open, vehicle occupants could strike against it, in particular in the event of an accident, sudden braking or an abrupt change of direction.
Close the folding table before each journey.
NOTE Damage to the folding tables when moving the seats back
Open folding tables may be damaged when the seats are moved back.
Make sure that the folding tables are folded in when moving the front seats back.
Folding out
Open rear arm rest 
More.
More. Pull the folding table forwards and upwards by recess 
or 
and swing outwards.
or and swing outwards. Fold the table panels apart.
To fold in:
fold the table panels together and swing in the folding table.