Great info rob.

- BMW only uses remanufactured parts for repair work (water pump, nav computer, transmission, etc.). It's SOP.
- That SIB references the harsh 2-1 downshift issue for some N62 X5's. It will be interesting to hear of any change in a 1 - 2 upshift.
- Haven't heard of that fault code, maybe weasel can chime in on it.
-