Here are the codes (these are handwritten, so a digit or alpha letter may be off):

36FO -- ECU main relay
2C57 -- Charging pressure control
2906 -- Intake -- suspect leak between turbo and intake valve
2774 -- possible mass air flow sensor
277C -- mass air meter operating range

ABS:

6EC4 -- steering angle adjustment
6E09 -- EFM interface

Handwritten comments:

--Turbo is leaking lots of oil

--Charge pipe with coupler from turbos to intercooler: Broken

Here's the thing: This is a major catastrophic failure for a car with only 40K miles on it, and which by all records, has been well maintained. What gives, BMW?