You need to separate normal maintenance from failures.

Tires, brakes, suspension wear parts, etc are normal for any vehicle. FRM, GPCM, throttle body, etc. would be considered failures.

FWIW, you can do a bunch of repairs for 70k worth of payments.

You're the best judge of the overall condition.

__________________
Dave

'05 325xi
'10 E70 35d
'85 911 Carrera
'66 911 Work in progress
'91 Chevy C1500
'95 Jeep Cherokee
‘18 Jeep JLU