BMW 318iS E30 ICV Cleaning 

You just helped me fix my rough idle, thank you!!!

Good stuff! Solved my rough idle and the car runs so much smoother now too!

Did this today, the car idles smooth. Much better than before. Thanks for the video.

Great video! Just got my e30 318is last week. I have tons of mechanical experience but videos like this really help. My last car was a 1966 C10 so none of these hoses... ha ha

Im going to try this tomorrow, i cleaned the butterfly and throttle body area thinking it was the problem, this looks promising. Thanks

good video! not too hard but nice and clear explained :) my iS has sometimes an abnormal idle, I hope it will be fixed with a cleaned icv!

Nice this was exactly what I was looking for.

Perfect, worked great

Tried this today and my icv does not rattle.

I just cleaned mine now its idling at 2000rpms help please!!!!

Can i use brake cleaner ?

I accidentally pulled out that bottom hose trying to put the icv back and j can't find where it connects, help?