CITROËN DS 5 Handbook page 206

Taking out the spare wheel
F Raise the floor to reveal the spare wheel
carrier drive nut.
F Turn this drive nut fully clockwise, using
the wheelbrace 1 and the extension 7, to
unwind the winch cable, until the spare
wheel is flat on the ground. Unwind the
length needed for access to the wheel.
F Detach the assembly of wheel and box
from the rear of the vehicle.
F Straighten the spare wheel for access to
the spare wheel.
F Detach the link piece from the tool box lid.
F Pass the link piece through the middle of
the wheel to free it.
When the spare wheel is fitted in place
of a punctures wheel, you must refit the
winch carrier and tool box under the
vehicle before setting off.
Refer to the "Putting the winch carrier
and spare wheel back in place" section.