With some exception of B58 (& others) engined cars, you’re playing roulette at that mileage. Why’s it still in your fleet? A coworker of mine just bought a 340i with over 110k miles, said the greatest driving machine is at its greatest at the fraction of MSRP
I love my N55. Btw, its an underrated engine. Alpina used the N55, which says a lot IMHO.
https://preview.redd.it/xgqjfjtdmkwb1.jpeg?width=3574&format=pjpg&auto=webp&s=1724a246155c1299b1a1873be2d5e360785dee85