My 2.4 has just 49,700 on the clock , bought it last Sept at 46,500 . A 2009 ti model in Alfa Red . Serviced at 42,000 according to it's records but I did it myself after buying.
So far ---
Fitted a tow bar
Cleaned and greased all undertray threaded insert bolts
Two rear side light bulbs
Remap + EGR delete DPF emptied
Both rear springs cracked/possibly already before buying it (Bilstein B6+Eibach prokit springs ordered)
PLANNED next -- Powerflex adjustable upper/lower bushes then alignment.