HAPPY HOLIDAYS TO GILLY ! & thanks.
 

Gilly-
When i wrote on these pages I needed an EGR valve, you explained perhaps a cleaned ERG tube would correct my problem.
In 30 minutes I had the tube on my bench. $2 of carb cleaner and an assortment of wires, cable etc run thru the tube cleared the gunk and the ML320 idles smooth. Thanks for saving me $250. Merry Christmas to me and THANK YOU !
Steve Danville - amateur wrench.

No Sweat
 

Happy to help out.

Hope everyone reading this has a Merry Christmas (or other Holiday of your choosing) and a great 2004!

Gilly-Amateur Moderator