You say nothing other than oil changes have been done, but I bet that's not entirely accurate. But assuming nothing was done, I would replace the following:
Brake rotors, pads, and fluid. Upgrade fluid to Motul RBF600.
Coolant, power steering, and differential (if Sport model) fluids. Upgrade to Redline ATF D6 for power steering and Redline 75W90 for differential.
Air intake filters
In-cabin air filter
Wiper blades
Battery
Belts
Tires (I am especially interested to see pics of the OEM tires with 146K miles lol
)
Also, make sure whoever does the AT work has done it before - it is a very specific procedure and although it is simple, it is easy to screw up. Only use Nissan S Matic Fluid for the 7AT.