For sale my cherished 640d, 4 years in my ownership. All services been done regularly, oil service every 5k miles, gearbox, diff service been done, as well as all other fluids, replaced genuine BMW rocker cover, which common on those engines, preventative timing chain replacement as well bottom refresh with main bearings, oil pump, con rod bearings with proof, at the same time turbos been reconditioned with warranty. New 4 tires recently fitted. Nice features as Harmann Kardon sound system, digital dash, head up display. 2 keys. Very clean car, smoke free, pet free. Genuine reason for sale