You can search around the 100s section for a wealth of information..... there is a thread with every nuance inquiring what to look for when buying.
I don't think there is anything big on this model, but a combination of items left unrepaired can be costly in relation to price of vehicle.
Power steering rack, CV Boots, 90k service and what all was replaced during 90k (idlers, tensioner, water pump, etc), has windshield been replaced properly. another concern could be AHC, if it needs accumulators, could be expensive to repair. With those miles, I'd replace thermostat and heater hose T's right away.