Disconnect battery.
Slide central locking remote control receiver unit cover, or trim panel, as applicable, forwards from the roof console panel.
Remove the two now-exposed retaining screws, then tilt the console panel down to release the rear clips.
Disconnect the wiring from the components mounted in the console panel then withdraw the panel.
unscrew the aerial securing nut and disconnect the lead from the aerial stud.
t ward, October 2009