i think the later XE's had a serpentine belt, good idea as it's self tightening, no slippy fannies there!
I have a serpentine belt on my Mk3 2L 8V, you have to remove the drivers side engine mount to replace just the fan belt. You can't jack the engine up, because there's a cross member in the way, so you need an engine crane. Gonna borow one form work.