Hi and welcome! There was a few recalls for the 14 Cadenza - (1) an older one for the Tech package wheels (the ones in your picture) due to possible cracking/splitting of the rim. (2) More recent one on the front windshield not installed properly. Both can be done after purchase and should be covered by the recall though.
Can't think of any major service items - I'm at about 70K on my '14, and haven't done any major service yet, as I recall most services come in at 100K.
I have the same car (and color), I think the same packages as well. If it only has cooled seat on the driver seat only, then you have an early build '14 before they came out with the SXL trim that had cooled seats on driver and passenger side.
Can't think of any major service items - I'm at about 70K on my '14, and haven't done any major service yet, as I recall most services come in at 100K.
I have the same car (and color), I think the same packages as well. If it only has cooled seat on the driver seat only, then you have an early build '14 before they came out with the SXL trim that had cooled seats on driver and passenger side.