Had exactly the same 3 weeks ago. My diesel injectors were worn out. Bosch service has hooked up the diag computer and showed me that 4 of the 6 injectors had a bad rail pressure. Now they have repaired them and she starts like a world champion. Prize: EUR 1600.- BMW would replace them for 3x that prize.

I have a 2002 3.0d with 183.000 km.
Glow plugs will throw an error. Had that some years ago.


LG Helmuth