I guess this is what i have to do. Clean this valve.
The problems started after i disconnected the battery for installing the cruise control and changed the old spark plugs with NGK recommended by BMW.
The first time i was starting the car after putting all back together i didn't have a steady idle. The next day it seemed to be everything OK.
But now i have problems when the A/C is turned on. When i stop the car the idle goes down and up for a few times. I will try to clean the ICV an i will post back the results. |