About 6 years ago a Bentley Continental GT came though the used car department, a crack in the rear suspension sub frame was found. The dealer chose to wholesale the car, a salesmen purchased it for ~$75,000. An auto enthusiast can have this repaired and enjoy a great car.
Rock Auto lists a Mann oil filter for $10.30, is this a high maintenance cost?
Hydraulic suspension fluid for a Lexus is about $40 for two liters, I don’t know what it would cost for Rolls fluid, that might seem to be excessive compared to maintenance on a common compact car.