Originally Posted by Talk2meg00se
Question: just back from the dealer. This is the information that they provided:
1. Integration plant: E89X-08-03-520
2. I-Level HO: [blank]
3. New integration level available: Yes
Any idea as to what I have? Worth upgrading?
P.S. BMW quoted me $320 to flash the ECU. Wow . . .
We can ID in house before updating, and guide you along the way so you are fully aware of the process.
Feel free to contact me directly and I'll schedule you in.