Ok, trying to answer some questions,,
Why so many ?? Like when they asked why they built a jetmotorcycle (Jay Leno) BECAUSE I CAN !!!!!
Very varying condition, had several of them for free, with something broken and when it is more expensive to repair it than what the car is worth so..
I have all the S1 engines available in Sweden,but not all combinations ex TCT automatic etc.. yet,,,
Not all of them are in traffic, to expensive, three of them is ready "for traffic" with a approved inspection (besiktad in swedish, like Tüv in Germany), three of them is quite easy to have a approved inspection on, and then it is a scale from easy, not so easy to impossible....
I am saving them for the future, impossible to repair all of them by myself, i´m not a complete idiot,,,

And if a XM goes to to scrapyard they dont save anything, just presses it and no spareparts left...
Differense between UK and Swedish models is not so easy to tell thought I dont know anything about UK-models,

headlightwashers is what I know, but we can try to find it out !!
Hmmm, favourite XM, the Black 24 V-91 is a good one, also the V6 Exlclusive, the injection automatic with only 96000 km is nice, the monopoint is nice, the 2,1 td is nice...... what the heck, I love them all !!!!!!!!
Think I answered some questions

Scania husbuss-66, DS21 Pallas-67, 30 st XM, J5 Biltransport-93, Boxer 2,5 td-98, 5 st Suburban 88-90, Xantia activa-96, C5 Tourer 240 hdi-11, Moto Guzzi Florida-88