I would probably assume it would be ball joints, bushings, bearings, AC components, seals, body corrosion, paint, or something similar. An ICE vehicle with 300,

I would probably assume it would be ball joints, bushings, bearings, AC components, seals, body corrosion, paint, or something similar. An ICE vehicle with 300,000 miles on it is usually only still on the road because the motor works. Everything else is usually completely shot