5500 original miles

I would change the oil - use Mobil 1 0W-20 Advanced Fuel Economy oil. Do a thorough brake inspection which means removing the calipers from the pins going into the brake pad bracket, removing the pins and lubing with non-mineral (silicone) grease made for brake components. I also like to use a very sparing layer of silver (aluminum) anti-sieze compound on the portions of the brake pads that contact the anti-squeal shims, the face of the caliper pistons, and where the brake pads slide into the notches on the bracket. Check the tire pressures, if you adjust the pressures, make sure to reset the TPMS with the button next to the OBDII port under the steering column. Might want to charge the 12v battery with a Battery Minder charger that also desulfinates the battery, let it charge a good 48 hours for the desulfination. The battery specs call for a low battery charging current (4 AMP max, if I remember correctly).

 

congrats and welcome!
i don't know how much damage the hybrid battery may have suffered from non use, if any. you may want to talk to @jeff652 about potential reconditioning.
all the best!

 

This sounds familiar. is the car black?