At around 175k on the 100 series, just about everything will need to be replaced. That's about the life of the OEM parts.
If you don't wrench yourself, an 100 series is going to get very expensive and there are far better options for your kid.
At that mileage,
-every rubber bit
-every suspension bit
-alternator
-ac compressor
-cooling system + radiator
-starter
-brake booster issue
-belt drive
-fuel pump
-cv/cv boots
-wheel bearings
-fan pulley
-fan clutch
I can go on
So you're on original alternator, fuel pump, steering rack, etc except for heater tees and CVs?
Lol how?
I sold my 99 at 280k. Damn reliable car. Very few failures in its lifetime.
Starter was still good.
Rubber was hit or miss. Maybe 50% were worn out, but a few hundred bucks replaces the worst parts (lower rear control arms and front diff bushings)
Suspension: shocks got changed at 190k, springs were all good.
Alternator died after a few deep river crossings. Not the car's fault, more mine.
AC compressor perfectly fine
Radiator replaced pro-actively with no failure at ~260k
Brake booster perfectly fine
Fuel pump perfectly fine
CVs - boots tore at 270k or so. Splines and CV joints all good.
Wheel bearings perfectly fine
Fan pulley - replaced at 260k
fan clutch - replaced at 260k
My saying with these is that mileage does not matter (or matters very, very little). Condition trumps mileage. The core of the vehicle (drivetrain, frame, electronics, wiring) is incredibly durable unless rusted or abused badly. Even the wear items last quite a while longer than typical vehicles.