Internal Window Hatch Switch Not Working

[Guest CANDO]

Hi All, I bought an 04 Pluriel on the spur of the moment about 6 months ago with a wave of nostalgia for my Citroen Dyanne from the 70s. The lovely weather prompted me to try removing the roof. I can't tilt the rear window out to the swivel position because the internal rear window latch doens't do antything? I leave the boot flap down and the rear window latched down as it says in the book and then try and release the rear window on the internal latch -- but no go. I've tried releasing it with the outside handle, but then it doesn't lock in the just open position prior to swivelling. Any ideas? Is this mechanical or electrical switch? As a supplement -- are the boot cover and side covers stwoed somewhere that I can't see -- or is it simply the last owner didn't give them to me?

 

I love the car but HATE the auto gearbox -- wish I'd bought a manual.