I have 320is and I have problems whit idle when engine is starting to worm up. When engine is cold is running prefect.
I have check coolant sensor, vacuum leak, clean idle valve.....
I don´t have any idea left
here are link to my Google+
https://plus.google.com/u/0/10334799761 ... 9598190408
https://plus.google.com/u/0/10334799761 ... 9598190408

