BMW X Series - Tech Talk For All Gen Of X Series
Been having problems with the X5 lately. It's running rough from the start and EML comes on flashing. iDiag shows "DME: Combustion" error, with codes: 29CC, 29CE, 29CD, 29DO, 29CF, 29D3 29D4, 29D2, 29D1.
What I've done so far:
1. Replace the breather hoses with these: