Idle problems M20- 325e

[okookkos]

Anyone chime in what might be causing this? I have cleaned the ICV. Vacuum leak? Here is a video : https://www.youtube.com/watch?v=UIyFUAgsRc4

[zaq123]

looks like there is a leak somewhere post AFM

[zaq123]

looks like there is a leak somewhere post AFM

http://www.verrill.com/car/e30_idlefaq.shtml

[okookkos]

looks like there is a leak somewhere post AFM

maybe cleaning out the AFM could be a solution?

[101]

I've had this condition from time to time on the 528e. It's always been a bad connection at the Idle Air Control valve. Make sure that connection is clean and tight.

[estoguy]

I've had this condition from time to time on the 528e. It's always been a bad connection at the Idle Air Control valve. Make sure that connection is clean and tight.

Your video reminds me of the above as well. Check that connection. I did a home made solution with a couple of small butt connectors.