Welcome! That's a well known car, that's been passed around a bit as of late and, started to look at little tired, we also have a busy Facebook page, finding a drivers seat may be doable,
Ye I thought as much through doing some research on the car.
I can gladly say it's in safe hands now, I will be looking after him definitely (car was named Claude apparently)
I suspect it has a tired alternator, oil leak (still trying to find the source) and boot struts are knackered.
It's a shame though because it's service history is probably one of the most dedicated and complete I have ever seen. Literally invoices documents and forum stuff all very neatly presented in a folder.
It's my first BX and usually I'm Volkswagen through and through. I am now playing catch-up as I've never been remotely interested in Citroen but, I absolutely love the BX !